Chainrings
The number of teeth on a chainring, in combination with a choosen rear cog, determine how hard a given gear will be. In order to select the proper chainring, it is necessary to know how the chainring mounts to the crank. Some chainrings attach by 4 or 5 bolts to a cranks spider. The distance between the bolts is referred to as the Bolt Circle Diameter, or BCD. You must select a chainring which matches the BCD of a crank.
Other cranks use direct-mount chainrings. Instead of mounting to a spider, the chainring, as the name implies, mounts directly to the crankarm and is secured by a locknut.
Chainrings for 1x use generally come with specially profiled, taller "narrow-wide" teeth which help improve chain retention. Chainrings for 2x and 3x systems, on the other hand, are generally engineered with ramps and pins to allow the chain to shift more easily from chainring to chainring.
Shimano Cues FC-U6000-1 chainring 11/10/9 spd.
Cues chainring for 1x9/10/11 sp. system, for FC-U6000 cranks with 96 mm spacing, 30 profiled teeth.
FSA Road Pro chainring BCD 110 50 teeth
Road chainring for 2x10 and 2x11 drivetrains, CNC AL7075/T6 material, 50 teeth for pairing with 34 teeth, 5-bolt mounting on 110 mm BCD.
FSA Pro MTB chainring BCD104 mm 36 teeth M11
High-quality aluminum MTB chainring made from AL7075-T6 material, BCD 104 mm mounting spacing, 36 teeth, for 2x11 gearing.
Sram X-Sync 2 Eagle CF -4mm Offset chainring 30T
Chainring for 1x12 Sram Eagle system, X-Sync 2 profile teeth, -4 mm offset, Lunar color.
Burgtec Hope Boost Direct Mount Thick Thin 34T chainring Iron Bro Orange
Converter for Hope brand sets, Direct Mount attachment, 34 teeth, round shape, lightweight and strong aluminum alloy Al 7075, weight 84 g, color Iron Bro…
Burgtec Hope Boost Direct Mount Thick Thin 30T chainring Iron Bro Orange
Converter for Hope sets, Direct Mount attachment, 30 teeth, round shape, lightweight and strong aluminum alloy Al 7075, weight 84 g, color Iron Bro Orange.
Burgtec Hope Boost Direct Mount Thick Thin 32T chainring Purple Rain
Converter for Hope brand sets, Direct Mount attachment, 32 teeth, round shape, lightweight and strong aluminum alloy Al 7075, weight 84 g, color Purple Rain.
Garbaruk GXP Road/CX Aero chainring orange
Road/gravel Aero chainring for 1x systems, round shape, made of 7075-T651 AL, with 40, 42, and 44 profile teeth, compatible with 9, 10, 11-speed chains and 12…
Garbaruk 104BCD Round chainring purple
MTB chainring for 1x systems, round shape, 7075-T651 AL material, 32 profiled teeth, for 9-, 10-, 11-speed chains and 12-speed Sram Eagle, KMC, Shimano HG+…
Sram Eagle Transmission T-Type BCD104 E-MTB chainring
Sram Eagle Transmission converter, profiled teeth for 1x12 system (compatible with T-Type and Eagle), BCD 104 mm mounting spacing, aluminum alloy material,…
Sram X-Sync SL Eagle Direct Mount chainring 34 teeth 6 mm Offset gold
Aluminum chainring with X-SYNC 2 technology, Direct Mount, 34 teeth, 6 mm offset, for 11/12-speed.
Shimano Ultegra FC-8100 34 teeth chainring
Chainring, 34 teeth, designed for Shimano FC-8100 cranks, variant 50/34 teeth, BCD 110, weight 3 g.
Sram X-Sync Eagle 36T DM 6 Offset Chainring Polar Grey
Chainring with 36 profiled teeth, Sram Direct Mount, 6 mm offset, X-Sync, for 12-speed drivetrains.
Sram Eagle X-sync 2 SL Direct Mount 3 Offset 12-speed Chainring 36 Teeth Black
Chainring with 36 profiled teeth, Sram Direct Mount, 3 mm offset, X-Sync 2 SL version.
Shimano GRX FC-RX810-2 Chainring 48 Teeth
Aluminium 11-speed chainring for FC-RX810-2 cranks with a 31-tooth chainring, BCD110 Shimano, weight – 107 g.
Shimano Deore FC-M617 Chainring 24 Teeth (AM/AZ)
Shimano Deore FC-M617 chainring for 2x10 systems, 24 teeth, AM/AZ version for Deore FC-M617 and FC-M617-B2 cranksets, pitch – BCD64 mm.
Garbaruk Oval MTB chainring Cannondale Black 28T.
Oval Narrow Wide chainring for CX and gravel, manufactured using CNC milling, designed for Hollowgram cranks, weight 83 g.
Sram AXS Aero D1 Powermeter Chainring
Sram AXS Aero D1 chainring for new Red and Force cranksets, an Aero X-Sync chainring – 48/50/52 teeth, Powermeter accuracy approximately 1.5%.
Sram Eagle X-sync Direct Mount 6 Offset 12sp. chainring 36t. - Z KOLA
Sram Eagle chainring for twelve-speed sets, direct Direct Mount attachment, 6mm offset
Race Face Single Narrow Wide BCD 130 chainring black
Aluminum single chainring with Narrow Wide tooth profile, 130 mm bolt circle diameter, for 9-12 speed systems, suitable for XC and gravel bikes.
Race Face Narrow Wide chainring red
Race Face chainring with profiled teeth for use as a single chainring, 104 BCD mounting, compatible with 10/11/12 sp.
Race Face Narrow Wide chainring purple
Race Face chainring with profiled teeth for use as a single chainring, 104 BCD mounting, compatible with 10/11/12 sp.
Race Face chainring BG4 Direct Mount 55 36T chainring black
Solid steel chainring for e-bikes with Bosch 4th generation motors, NW tooth profile, direct mount.