Coming as a pack of five these chainring bolts are ideal for replacing lost or worn-out bolts on your chainring. Made from a hard-wearing CrMo steel build, these give you the durability and firm hold you need for assembling your road or city bike’s single-speed chainset.
The Wave pattern applies alternating lateral force to each chain link to actively retain links to the ring - going beyond narrow/wide implementation that relies solely on friction. MRP’s Wave tooth pattern swings right to left, grasping the interior of the chain for retention, but allowing room for mud, debris, and grit to escape. The Wave design creates more open areas for mud and debris evacuation and preserves chain retention in adverse conditions - one of many “Achilles’ Heels” of narrow/wide designs. Designed with mindful consideration of system friction, the Wave design actively engages the chain but yields much less concentrated wear than competing designs, spreading the load over large surface areas instead. Machined from durable, long-wearing 7000-series aluminium. Wave Chainring Technology Advancements The MRP Wave chainring technology utilises a host of features to provide robust chain handling and retention characteristics while providing market-leading durability. Technological features and benefits include the following: - 49mm (standard) chainline - Tooth faces displaced from nominal centerline to provide active and positive lateral engagement of every chain link with a chainring tooth. - Alternating lateral force to each chain link to actively retain links to the ring. - Less surface contact between chainring and chain creating minimal friction and maximum retention. - Equal tooth thickness on the entire chainring to allow for maximum mud-shedding clearance. - Tooth design allows for reduced weight chainrings over competitor technology. Manufacturer's Part Numbers: CRMRWG28 Black 28T 9/10/11 Speed CRMRWG30 Black 30T 9/10/11 Speed CRMRWG32 Black 32T 9/10/11 Speed CRMRWG34 Black 34T 9/10/11 Speed CRMRWG36 Black 36T 9/10/11 Speed
Boasting a narrow-wide tooth profile, the SunRace MS chainring delivers superb chain retention, making it the perfect choice of a replacement or upgrade for a smooth and stable off-road ride.10,11,12 Speed CompatibleNarrow-Wide Teeth For Better Chain RetentionSteel chainring96mm BCD FittingBolts not included
Boasting a narrow-wide tooth profile, the SunRace MS chainring delivers superb chain retention, making it the perfect choice of a replacement or upgrade for a smooth and stable off-road ride.10,11,12 Speed CompatibleNarrow-Wide Teeth For Better Chain RetentionSteel chainring96mm BCD FittingBolts not included
Boasting a narrow-wide tooth profile, the SunRace MS chainring delivers superb chain retention, making it the perfect choice of a replacement or upgrade for a smooth and stable off-road ride.10,11,12 Speed CompatibleNarrow-Wide Teeth For Better Chain RetentionSteel chainring96mm BCD FittingBolts not included
Boasting a narrow-wide tooth profile, the SunRace MS chainring delivers superb chain retention, making it the perfect choice of a replacement or upgrade for a smooth and stable off-road ride.10,11,12 Speed CompatibleNarrow-Wide Teeth For Better Chain RetentionSteel chainring96mm BCD FittingBolts not included
Made from chromed steel these pack of 5 TA chainring bolts are for use on double chainsets.
This is the replacement middle chainring (26, 36, 48 set up) for Shimano Deore M510 chainset.
High quality chromed chainring bolts made by Specialites TA.,5 x Standard double steel chainring bolts.
Key Features:Stamp Steel + Heat Treated,BCD - DM,32T (with chainguard), 38T (with chainguard), 38T (with w/o chainguard), 40T (with chainguard), 40T (with w/o chainguard),ED Black.
Shimano XT FCM770 9 Speed Triple ChainringsSpecifically designed for use with the XT M770 chainset, these 3x9-speed compatible mountain bike chainrings are the ideal replacements to get your 9-speed drivetrain working smoothly again. Made from a light, yet tough aluminium for the larger 44 and 32T rings and a strong and durable steel for the inner 22 and 26T ones, they’ll give you smooth shifting ride after ride.Features: Material: 44 and 32T: Aluminium; 22 and 26T: Steel Mount: 4 bolt Speed: 9-speed BCD: 64mm (inner), 104mm (middle and outer) Sold individually Suits Shimano FCM770 triple chainset onlyA 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fed up with creaking, rusty or corroded bolts? These high quality Stainless Steel bolts are super strong and corrosion resistant. Single or Double sizes. Set of 5