Parts

Wheels Mfg BB86/92 thread together bottom bracket for use with 24mm spindle diameter cranksets. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Note: Use only bottom bracket tools compatible with 16-notch, 48.5mm outer diameter cups. - Bearings: Enduro ZERØ Ceramic Hybrid - Color: Black - Bottom Bracket/Frame Interface: BB86, BB92 - Bottom Bracket Shell Width (mm): 86mm, 92mm, 89.5mm - Bottom Bracket Shell I.D.: 41mm - Crank Spindle Type: Shimano Hollowtech II, FSA MegaExo, RaceFace EXI - Crank Spindle Diameter: 24mm - Weight: 102g

PF30 Threaded bottom bracket features two machined aluminum cups that thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement. Directly replaces all OEM PF30 bottom brackets. Note: Use only bottom bracket tools compatible with 16-notch, 48.5mm outer diameter cups. - Bearings: Enduro ZERØ Ceramic Hybrid - Color: Black - Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB, BBRight™ Press Fit - Bottom Bracket Shell Width (mm): 61mm to 79mm - Bottom Bracket Shell I.D.: 46mm - Crank Spindle Type: BB30 - Crank Spindle Diameter: 30mm - Weight: 106g

GENUINE REPLACEMENT PARTS Get back on the road with genuine replacement parts. PRODUCT DETAILS - Keep your bike fresh - Includes routing port for rear light

The fork you need. GENUINE REPLACEMENT PARTS Get back on the road with a genuine replacement fork. PRODUCT DETAILS - Rigid neutral black color replacement forks for 700c Pavement and Town bikes - Color matched for direct compatibility

Take to the open road with the lightest, most durable, best-handling alloy wheel Roval has ever made - the Alpinist SLX. This is the pinnacle of alloy - a wheel so good it earned the Alpinist name. There’s no room for excess weight whether you’re chasing summits or looking for ride quality. For the climbers, the wheels are stiff enough for high-powered efforts and feature confident handling. The newly engineered shot peen treatment increases fatigue life and with proven DT Swiss 350 hubs and Sapim spokes, the overall weight has been reduced by 30 grams. Because every gram counts. LIGHTWEIGHT X RIDE QUALITY: As the first-ever alloy product to earn the Alpinist name, the Roval Alpinist SLX wheels weigh in at 1,485 grams* thanks to premium alloy and a thoughtful build. Confirming what we’ve all felt: lightweight wheels feel better to ride. *1,485 grams production sample weight. Final weights may vary slightly. TUBELESS COMPATIBLE: There’s no room for excess weight whether you’re chasing summits or looking for ride quality. A Shallow rim depth amplified by tubeless compatibility means you’ll get sublime ride quality with the added efficiency, comfort, and flat protection of tubeless tires. RELIABLE PERFORMANCE: Featuring confident handling for high-powered efforts, the newly engineered shot peen treatment increases fatigue life, while the proven DT Swiss 350 hubs and Sapim spokes enhance overall durability and performance. - Rim: Alpinist Alloy, 6061 Alloy Shot-Pened, 700c, Disc Brake, Tubeless Compatible - Rim Details: 24mm Depth, 23.5mm External Width, 20mm Internal Width - Hub: DT Swiss 350 Straighpull Center Lock, Star Ratchet 36t internals (10 degs), 100x12mm & 142x12mm, Shim. RD. 11SP HG freehub (Convertible freehub) - Bearing Type: DT Swiss Sealed Steel Cartridge Bearings - Spokes: Sapim D-Light Straightpull, Front: Radial/Two-cross (2:1) 21 count, DS: 296mm, NDS: 292mm, Rear: Two-cross (1:1) 24 count, DS: 291mm NDS: 295mm - Nipple: Sapim Secure Lock Double Square Alloy Blk, 2.0 x 18mm, 16cNm - Max Pressure: 130psi - Weight: Wheelset 1,485g, Front 694g, Rear 791g (excluding 15g, tubeless rim tape, and tubeless valve) - Assembly Method: Hand-built - Extras: Roval Tubeless Rim Tape and Tubeless Valve, Spare Spoke & Nipple Kit, Lifetime Warranty, System Weight Limit: 275lbs / 125kg

Take to the open road with the lightest, most durable, best-handling alloy wheel Roval has ever made - the Alpinist SLX. This is the pinnacle of alloy - a wheel so good it earned the Alpinist name. There’s no room for excess weight whether you’re chasing summits or looking for ride quality. For the climbers, the wheels are stiff enough for high-powered efforts and feature confident handling. The newly engineered shot peen treatment increases fatigue life and with proven DT Swiss 350 hubs and Sapim spokes, the overall weight has been reduced by 30 grams. Because every gram counts. LIGHTWEIGHT X RIDE QUALITY: As the first-ever alloy product to earn the Alpinist name, the Roval Alpinist SLX wheels weigh in at 1,485 grams* thanks to premium alloy and a thoughtful build. Confirming what we’ve all felt: lightweight wheels feel better to ride. *1,485 grams production sample weight. Final weights may vary slightly. TUBELESS COMPATIBLE: There’s no room for excess weight whether you’re chasing summits or looking for ride quality. A Shallow rim depth amplified by tubeless compatibility means you’ll get sublime ride quality with the added efficiency, comfort, and flat protection of tubeless tires. RELIABLE PERFORMANCE: Featuring confident handling for high-powered efforts, the newly engineered shot peen treatment increases fatigue life, while the proven DT Swiss 350 hubs and Sapim spokes enhance overall durability and performance. - Rim: Alpinist Alloy, 6061 Alloy Shot-Pened, 700c, Disc Brake, Tubeless Compatible - Rim Details: 24mm Depth, 23.5mm External Width, 20mm Internal Width - Hub: DT Swiss 350 Straighpull Center Lock, Star Ratchet 36t internals (10 degs), 100x12mm & 142x12mm, Shim. RD. 11SP HG freehub (Convertible freehub) - Bearing Type: DT Swiss Sealed Steel Cartridge Bearings - Spokes: Sapim D-Light Straightpull, Front: Radial/Two-cross (2:1) 21 count, DS: 296mm, NDS: 292mm, Rear: Two-cross (1:1) 24 count, DS: 291mm NDS: 295mm - Nipple: Sapim Secure Lock Double Square Alloy Blk, 2.0 x 18mm, 16cNm - Max Pressure: 130psi - Weight: Wheelset 1,485g, Front 694g, Rear 791g (excluding 15g, tubeless rim tape, and tubeless valve) - Assembly Method: Hand-built - Extras: Roval Tubeless Rim Tape and Tubeless Valve, Spare Spoke & Nipple Kit, Lifetime Warranty, System Weight Limit: 275lbs / 125kg

Specialized's Command Post IRCC, offers Cruiser Control technology. With ten micro-adjust positions, you'll always be able to find just the right saddle height for descending like Gwin or climbing like Sauser. - Patented mechanical locking system with the addition of Cruiser Control Technology. - Cruiser Control technology features added positions in the cruiser control range. - Bonded lightweight aluminum micro-adjustable “alien” style head. - Dual-keyway system eliminates saddle wiggle. - Energized triple-lip wiper prevents contamination. - Durable zero-gap, dual-lip x-ring internal seal ensures long-term durability. - Ships with SRL and grip mounted lever.

Born on the World Cup, destined for your local trails. We poured World Championship-winning engineering into developing an all-new alloy for these Control wheels. To increase the new material's durability, we customized our shot peening process—where metal projectiles are shot at the alloy to increase its strength—meeting the precise demands of our XC riders. If that wasn't enough, to eliminate creaking and reduce weight, individually customized sleeves are chosen to bond every single rim. The result is a wildly over-engineered, trail-ripping, best-of-the-best, aluminum wheel; held to the same standards as our highest-end Control SL carbon components. Whether you are looking for a solid set of training wheels that will handle it all or a big upgrade from entry-level wheels, Roval Control Alloy is the go-to wheel. With creak-free hoop construction that's laced to high-performance and proven DT Swiss hubs, you can tap into a wheelset born from World Cup technology that's ready for all riders. - Rim: Control Alloy Asymmetric, 6013 Alloy Shot-Pened, 29", Disc Brake, Zero Bead Hook Design, Tubeless Compatible, Compatible with Tire Inserts - Rim Details: 19mm Depth, 31mm External Width, 27mm Internal Width - Hub: DT Swiss 350 Straight-pull 6-bolt, Star Ratchet 36t internals (10 degs), 110x15mm & 148x12mm, Sram XD Freehub (Convertible freehub ) - Bearing Type: DT Swiss Sealed Steel Cartridge Bearings - Spokes: Sapim D-Light Straightpull, Front: Two-cross (1:1) 28 count, R: 304mm, L: 304mm - Rear: Two-cross (1:1) 28 count, DS: 304mm NDS: 304mm - Nipple: Sapim Secure Lock Double Square Alloy Blk, 2.0 x 18mm, 16cNm - Tire Size: 1.9" - 2.6" - Max Pressure: 1.9"-2.3": 40psi, 2.35"-2.5": 35psi, 2.51" -2.6": 30psi - Weight: Wheelset 1,648g, Front 768g, Rear 880g (excluding 15g, tubeless rim tape, and tubeless valve) - Assembly Method: Hand-built - Extras: Roval Tubeless Rim Tape and Tubeless Valve, Spare Spoke & Nipple Kit, 19 and 31mm OD Endcaps, Lifetime Warranty System Weight Limit: 275lbs / 125kg

Mirror goes Pro. Our best-reviewed saddle technology, based on two decades of Body Geometry research and development, is now available on the Power Pro saddle. Looking beyond foam, we developed Mirror technology. By 3D printing with a liquid polymer to create an infinitely tunable honeycomb structure, Mirror saddles perfectly reflect your anatomy to keep you comfortable, powerful, and healthy in your unique position. The Power Pro with Mirror starts with our Power shape—beloved by riders worldwide for its extra-wide and elongated Body Geometry channel—and is topped with the exact same Mirror pad as our S-Works Power with Mirror, a patent-pending matrix of 14,000 struts and 7,799 nodes, each of which can be tuned individually to deliver unprecedented sit bone comfort and soft tissue protection. But our Pro-level saddle features titanium rails and a reclaimed carbon fiber base to bring Mirror technology to more riders on more terrain than ever before. The bike may be the most sustainable transportation ever created, but we need to do more. The saddle's carbon base is built with our all-new reclaimed carbon process. This is our first step on the road to closed-loop production, maximizing efficiency in production and minimizing waste. Using carbon scraps from factory production, combined with injected nylon, we're building a more sustainable carbon base. With the Power Pro's titanium rails, Mirror technology is now more durable than ever. It's so strong that our Mirror technology is now trail-ready, so go ahead and huck that gap. Trail riders have sit bones too, after all. Whether you're on the road or trail, going up or down, the Power Pro with Mirror will get you there comfortably and quickly. It's the perfect reflection of you. - Patented Body Geometry design is lab-tested to ensure blood flow to sensitive arteries. - Mirror technology utilizes 3D printing from liquid polymer to create a one-of-a-kind honeycomb structure that offers superior sit-bone support and comfort. - Reclaimed carbon fiber and nylon-injected base. 15% reclaimed carbon fiber. - Titanium rails. - SWAT-compatible mounts molded into the saddle base allow for sleek and integrated storage solutions. - Approximate weight: 245g (Size 143mm) - Approximate weight: 251g (Size 155mm)

This replacement seatpost for the Tarmac SL7 ensures the perfect fit with two different setback options—0mm and 20mm. - Cylindrical aluminum head assembly adjusts fore-aft and tilt with an easy-access single bolt. - FACT carbon construction and aerodynamic profile compatible with the 2021 Tarmac SL7. - Setback: 0/20mm. - Sleek Di2 integration hides the Di2 junction box inside.

- Excellent Pedaling Efficiency - Optimized Balance Of Weight And Rigidity - Injection Molded Carbon Composite Body - Hollow Cleat Bolt - Efficient Power Transfer - High Stability - Extra-Wide Platform - Efficient Power Transfer/Durability - Reduces Flex And Pedal Body Wear - Stainless Steel Body Plate - Excellent Pedaling Efficiency - Smooth Rotation - 2-Ball Bearing, 1-Wide Roller Bushing - Reliable Durability Performance - Stable And Uniform Load Distribution - Wide Bearing Placement - Rider Tune - Customize The Entry And Release Tension Settings - Adjustable Entry And Release Tension Settings - Shimano 3-Year Limited Warranty - Average Weight: 224g - Shimano SPD-SL cleats included - Standard (52mm) - Wide (56mm)

Shimano's new FC-RX810-2 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm. The 2x11-speed crank is available in a 48-31T, 40T, and 42T chainring combination and 170, 172.5, and 175mm crank arm lengths. - Gravel gear ratios preserve riding rhythm over rough surfaces with wider tires - Optimum gearing for mixed terrains and riding styles - Wide-range double - Gear combinations: 48-31T, 40T, 42T

An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements. - Optimal balance of stiffness, strength, weight and rotational performance - Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting - 148mm Q-factor - 44.5mm chainline

Shimano Ultegra R8000 crankset. - Optimized lightweight crank arm design produces excellent power transfer efficiency - Minimized weight without sacrificing stiffness - Hollowtech II - Rider tuned gear performance through various gear combinations - Possible to choose the best choice for ride - Redesigned FC for greater frame compatibility - Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135mm and 410mm chain stay length - Model Number : FC-R8000 - Series: Ultegra - Crank Construction: Hollowtech II - Crank Arm Length : 165, 170, 172.5, 175mm - Bottom Bracket : SM-BBR60/SM-BBR60-PB - Chain Line: 43.5 - Average Weight: 690 grams (53-39T), 681 grams (52-36T), 674 grams (50-34T), 668 grams (46-36T)

Shimano Ultegra R8020 hydraulic shift/brake levers. - Greater rider control in all conditions - Hydraulic disc brake provides the next stage of control - Small bracket size improves ergonomics - Greater reach adjust range - Quick and intuitive rear shifting operation with redesigned internal shifting unit - Model Number: ST-R8020 - Series: Ultegra - Shift Cable Casing: OT-SP41 - Shift Cable: Polymer coated - Average Weight: 550 grams/pair

Shimano Ultegra ST-R8020 mechanical shift and hydraulic brake dual control lever and BR-R8070 flat-mount brake caliper. This dual control lever features Servowave brake lever technology, making initial pad travel very fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. - The double hydraulic brake/mechanical shift lever is equipped with a reach adjust mechanism, meaning the distance from the handlebar grip to the lever can be adjusted to suit any hand size - Servowave brake technology means instant response and maximum modulation. - The Ultegra BR-R8070 flat-mount caliper is designed with one way bleeding technology which prevents air from entering the system and is easy and clean to maintain - Caliper also features Shimano's Ice Technology to reduce heat buildup for constant, stable braking

Designed to handle everything from backcountry rock gardens to heavy days at the bike park, the Traverse is the definitive all-mountain wheel. A super-light, super-tough alloy rim is combined with refined and ultra-dependable hub and spoke technology for a wheel that can conquer any mountain. - Rim Type: Traverse Alloy, 29, Disc Brake, Tubeless Ready, Zero Bead Hook Design - Rim Details: 22mm Depth, 34mm External Width, 30mm Internal Width - Hub: Roval Step Flange Hub (SP19151/JFM02R) 6-Bolt, DT Swiss Ratchet LN 18t (20 deg), 110x15mm & 148x12mm thru-axle, SRAM XD Freebub, (Convertible freehub and endcaps) - Bearing Type: Sealed Steel Cartridge Bearing - Spokes: DT Swiss Competition Race J-Bend, Front: Two-Cross 28 count, L: DS 283mm, R: 283mm; Rear: Two-cross 28 count, L: DS 283mm NDS 283mm - Nipple: DT Swiss Hex Prolock Brass 2.0x14mm - Tire Size: 1.95" – 3.0"; Max Pressure: 40 psi - Weight: Wheelset 1,870g (including tubeless rim tape and tubeless valve) - Assembly Method: Hand built at every step; to the last nipple turn - Extras: 19 and 31mm OD end cap options included, Roval tubeless tape and tubeless valve, Spare Spoke and Nipple Kit - System Weight Limit: 240lbs / 109kg

Light (actually, very light)? Check. Easy to set up? Check. RockShox ride quality? Check. Too good to be true? Not if you are referring to the RockShox 30 Gold, featuring Motion Control damping. - Motion Control damping featuring low speed compression adjustment to lockout - Fast Black aluminum upper tubes - Solo Air spring

Light? Check. Easy to set up? Check. RockShox ride quality? Check. All wheel sizes compatible? Check. Too good to be true? Not if you are referring to the RockShox 30 Gold, now with Motion Control damping. Its SoloAir spring lets you add air to your fork through a single Schrader valve, filling both the positive and negative air spring chambers simultaneously. - Motion Control damping featuring low speed compression adjustment - 30mm Aluminum upper tubes with Fast Black - Crown Race: 30mm - Steerer Tube Length: 265mm - Positive Spring: Air - Negative Spring: Air - External Adjustments: Rebound Damping, Low Speed Compression Damping - Maximum Tire Width: 58mm - Maximum tire size: 29 x 2.4"

M110 drop bar shifter levers allow for the use of a Shimano Shadow Plus 11-speed rear derailleur with road handlebars to create a drop bar 1x11 setup. They feature a reliable, easy-to-use shift mechanism. - Includes cable and housing - Separate, dedicated lever for upshifts and downshifts - Replaceable hood cover and face plate - External shift cable routing for low friction, smooth response, and easy cable and housing replacement - Left lever has no shifter parts for a clean, dedicated 1x setup - Compatible 11-speed MTB rear derailleurs include Shimano DynaSys and microSHIFT XCD/XLE

Affordable Aero Combine state-of-the-art aerodynamics with the benefits of tubeless ready, and you've got the Aeolus Comp 5 TLR road wheel. A classic aluminum rim with a seamlessly attached 50mm carbon fairing combine for a proven aero profile that has been wind tunnel tested to be incredibly fast. Aeolus Comp 5 TLR is a proven high-value option for the aero-conscious rider. Key features - Rim construction combines lightweight aluminum rim with a bonded carbon fiber fairing - Tubeless Ready (TLR) rims allow for quick transition to tubeless system - Aluminum with carbon rim construction (23mm outer, 17.5mm inner width) - Compatible with Shimano 10/11 speed, SRAM 10/11, - Includes Bontrager TLR rim strip, TLR valve stem, internal cam quick release, and traditional rim strip - DT bladed spokes 18fr, 24r, Alpina locking nipples - No rider weight restrictions

A tubeless-ready disc brake road wheel that mates a carbon fairing and slippery aero profile to a classic aluminum rim. The feel of free speed What do you get when you combine state-of-the-art aerodynamics with the benefits of tubeless-ready? Say hello to Aeolus Comp 5 TLR Disc road wheel. This wheel features a classic aluminum rim and seamlessly attached 50mm carbon fairing for a proven aero profile that's been wind tunnel tested to be incredibly fast. Aeolus Comp 5 TLR Disc is the high-value option for the aero-conscious rider looking to ride fast and stop on a dime. - Rim construction combines lightweight aluminum rim with a bonded carbon fiber fairing - Tubeless Ready (TLR) rims allow for quick transition to a tubeless system - No rider weight restrictions

The feel of free speed What do you get when you combine state-of-the-art aerodynamics with the benefits of tubeless-ready? Say hello to Aeolus Comp 5 TLR Disc road wheel. This wheel features a classic aluminum rim and seamlessly attached 50mm carbon fairing for a proven aero profile that's been wind tunnel tested to be incredibly fast. Aeolus Comp 5 TLR Disc is the high-value option for the aero-conscious rider looking to ride fast and stop on a dime. - Rim construction combines lightweight aluminum rim with a bonded carbon fiber fairing - Tubeless Ready (TLR) rims allow for quick transition to a tubeless system - No rider weight restrictions

Upgrade or refresh your bike. GENUINE REPLACEMENT PARTS When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. PRODUCT DETAILS - Tubeless Ready Design - Optimize with Bontrager TLR Sealant, TLR rim strips, valve stems, and tires - Double wall alloy rim (24mm outer, 19mm inner width) - Rear wheels are convertible between Shimano and SRAM XD freehubs - Does not include skewer, reflector, rim strip, valve, or owner's manual - Wheels shipped as photographed

Upgrade or refresh your bike. GENUINE REPLACEMENT PARTS When it's time to refresh your trusty bike, Trek Genuine Replacement Parts have you covered. PRODUCT DETAILS - Tubeless Ready Design - Optimize with Bontrager TLR Sealant, TLR rim strips, valve stems, and tires - Double wall alloy rim (24mm outer, 19mm inner width) - Rear wheels are convertible between Shimano and SRAM XD freehubs - Does not include skewer, reflector, rim strip, valve, or owner's manual - Wheels shipped as photographed

The TRS Plus Cassette offers impressive range and crisp shifting performance on both SRAM and Shimano drivetrains. Using a unique two-piece, individually replaceable assembly and a 9t cog, the TRS+ provides superior ground clearance in a compact package so you can clean steeper climbs. More range, more fun, same standard. - 511% range is great for modern 1x drivetrains - 10 steel cogs, plus 1 aluminum cog increase durability - Saves weight by using smaller chainrings and shorter chains, which also provides better ground clearance - Designed for use with eBike drivetrains - Compatible with Shimano and SRAM drivetrains - Cassette Body Type: SRAM XD 11/12 Speed - Cassette Cogs: 9-10-12-14-17-20-24-28-33-39-46 - Drivetrain Speeds: 11 - Color: Black - Weight: 390 g

The TRS Plus Cassette offers impressive range and crisp shifting performance on both SRAM and Shimano drivetrains. Using a unique two-piece, individually replaceable assembly and a 9t cog, the TRS+ provides superior ground clearance in a compact package so you can clean steeper climbs. More range, more fun, same standard. - The TRS Plus cassette plugs directly into all SRAM Eagle and Shimano XTR, XT, and SLX 12-speed drivetrains - Smaller 9-46T cassette gives a better chainline, for longer-lasting drivetrains - The assembly utilizes XD™ Driver mounting to enable a 9-46T 12-speed cassette, keeping the drivetrain simple, yet providing the gear range of a 2X system - Designed to offer better ground clearance and be run with a smaller chainring to keep equivalent 10-50T gearing (10-50T w/34T chainring = 9-46T w/32T chainring) - 511% range - Cassette Body Type: SRAM XD 11/12 Speed - Cassette Cogs: 9-10-12-14-16-18-21-24-28-33-39-46 - Drivetrain Speeds: 12 - Color: Black - Weight: 336 g

e*thirteen's TRS Race carbon crankset is crafted from lightweight components, so you can hit the trails at full speed. - Features compression molded carbon fiber crankarms and a 73mm aluminum P3 Connect spindle for superior durability and weight savings - Spindle is located on the non-drive side of the crank for easier chainguide setup and drivetrain maintenance - Crank and spindle features Quick Connect lockring and Adaptive Preload Adjuster for easy chainring installation - The adjustable chainline accommodates non-Boost (142mm), Boost (148mm), and Super Boost (157mm) - Compatible with e*thirteen's SL Guiderings (28-38t options for non-Boost and Boost frames) and UL Guiderings (30-42t options for Super Boost frames) - Compatible with the following bottom bracket standards: 68/73mm threaded BSA, PF30, BB30, BB92 - Number of Chainrings: No Rings Included - Crank Intended Use: Mountain - Pedal Spindle: 9/16" - Spindle Interface Type: e*Thirteen P3 Connect - Drivetrain Speeds: 11, 12 - Chainring BCD: Direct Mount e*Thirteen - BB Included: No

absoluteBLACK SpideRing Oval 2x Direct Mount Chainring Sets for Cannondale are incredibly stiff and lightweight. Sold as a set, they are designed for Cannondale Hollowgram cranks, such as SI, SISL, and SISL2. Chainrings have a ramp and recess design to improve shifting performance. Ovality has been optimized for road climbing with timing of 108 -110.5° after TDC (top dead center). - Sold as a 2x chainring set - Oval shape reduces stress on knees, helps to keep your legs fresh, and does not feel any different while riding - Ramp and recess shifting design makes shifting smooth and fast - Small chainring is replaceable - Provides excellent weight-to-strength ratio

- Includes 61803 (1) and 61903 (1) bearings and one grease syringe - Measurable wattage savings between 1.5 and 9 watts per bearing set, depending on the level and condition of your existing bearings - Note: 88 front and 188v9 rear hubs are on all 2014 and newer Zipp 202, 303, 404, 808 - One kit required for: Zipp Super-9, 900 tubular and Sub-9 disc rear hubs