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.
Garbaruk 110 BCD Round chainring black
Road/gravel chainring for 1x systems, round shape, made of 7075-T651 AL, 34-46 profiled teeth, compatible with 9, 10, 11, and 12 sp. chains Sram Eagle, KMC,…
Garbaruk 110 BCD Oval chainring blue
Road/gravel chainring for 1x systems, oval shape, material 7075-T651 AL, 40 profiled teeth, compatible with 9, 10, 11, and 12 sp. chains Sram Eagle, KMC, Sram…
Garbaruk 110 BCD Oval chainring black
Road/gravel chainring for 1x systems, oval shape, material 7075-T651 AL, with 38, 40, 42, and 44 profiled teeth, compatible with 9, 10, 11, and 12 sp. Sram…
Garbaruk AXS 107 BCD Oval chainring black
Road/gravel chainring for 1x systems, oval shape, material 7075-T651 AL, 38, 40, 42, and 44 profiled teeth, for 10, 11, and 12 sp. Sram AXS Flattop, T-Type,…
Garbaruk AXS 107 BCD chainring black
Road/gravel chainring for 1x systems, round shape, material 7075-T651 AL, 38, 40, 42, and 44 profiled teeth, for 10, 11, and 12 sp. Sram AXS Flattop, T-Type,…
Garbaruk AXS Road/CX Aero chainring black
Road/gravel Aero chainring for 1x systems, round shape, material 7075-T651 AL, 40, 42, 44, and 46 profiled teeth, for 10, 11, and 12 sp. chains Sram AXS…
Garbaruk GXP Road/CX Aero chainring red
Road/gravel Aero chainring for 1x systems, round shape, material 7075-T651 AL, 40, 42, and 44 profiled teeth, for 9, 10, 11sp chains and 12sp Sram AXS Flattop,…
Garbaruk GXP Road/CX Aero chainring black
Road/gravel Aero chainring for 1x systems, round shape, material 7075-T651 AL, 40, 42, and 44 profiled teeth, for 9, 10, 11sp. chains and 12sp. Sram AXS…
Garbaruk 104BCD Round chainring green
MTB chainring for 1x systems, round shape, material 7075-T651 AL, 32 profiled teeth, for 9, 10, 11sp. chains and 12sp. chains Sram Eagle, KMC, Shimano HG+.
Garbaruk 104BCD Round chainring red
MTB chainring for 1x systems, round shape, made from 7075-T651 AL, 32 profiled teeth, for 9, 10, 11-speed chains and 12-speed chains Sram Eagle, KMC, Shimano…
Garbaruk 104BCD Round chainring blue
MTB chainring for 1x systems, round shape, made from 7075-T651 AL, 32 profiled teeth, compatible with 9, 10, 11-speed chains and 12-speed Sram Eagle, KMC,…
Garbaruk 104BCD Round chainring orange
MTB chainring for 1x systems, round shape, made of 7075-T651 AL, 32 profiled teeth, compatible with 9, 10, 11-speed chains and 12-speed chains Sram Eagle, KMC,…
Garbaruk 104BCD Round chainring silver
MTB chainring for 1x systems, round shape, material 7075-T651 AL, 32 profiled teeth, compatible with 9, 10, 11-speed chains and 12-speed chains Sram Eagle, KMC…
Garbaruk 104BCD Round chainring Gold
MTB chainring for 1x systems, round shape, material 7075-T651 AL, 32 profiled teeth, compatible with 9, 10, 11-speed chains and 12-speed chains Sram Eagle, KMC…
Garbaruk 104BCD Round chainring black
MTB chainring for 1x systems, round shape, material 7075-T651 AL, 32-42 profiled teeth, for 9, 10, 11-speed chains and 12-speed chains Sram Eagle, KMC, Shimano…
E-13 Helix Core E-Spec Direct Mount chainring for Bosch SX/CX Gen 4
Steel crank converter E-13 Helix Core, for Bosch SX and CS Gen 4 engines, direct mount, chainline 53 or 55 mm, offset 15.5 or 13.5 mm.
Hope R22 chainring Sram Direct Mount
Hope R22 chainring, 1x 9/10/11/12 spd, Sram T-Type, Shimano HG+, Sram Direct mount 3 bolts fitting.
Garbaruk AXS-Road CX Round chainring Black
Narrow Wide chainring for CX and gravel, CNC machined, designed for SRAM 8-bolt cranks.
Garbaruk Oval BCD104 chainring Black
Oval aluminum chainring for 9-12 speed 1x systems, mounting pitch 104 mm, aluminum alloy 7075-T651, weight 51g /36T.
Magene QED 110BCD 12sp. chainrings 50/34 teeth
Compact chainrings for PES cranks, QED P505 power meter, 50 and 34 teeth, for a 2x12 tooth system, 110 BCD bolt circle diameter, material aluminum alloy 7075,…
Prowheel CR093A chainring 28 teeth
MTB chainring for Prowheel CR093A cranks, designed for 1x10 and 1x11, 28 teeth, 3 mm offset, Direct mount attachment.
Prowheel CR093A chainring 30 teeth
MTB chainring for Prowheel CR093A crankset, designed for 1x10 and 1x11, 30 teeth, 3 mm offset, Direct mount attachment.
Garbaruk Round chainring Shimano XTR M9100 Black 38T
Round Narrow Wide chainring for MTB, CNC machined, designed for Shimano Direct Mount cranks, weight 75 g.