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. 

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002634AB
Sale -37%
Absolute Black chainring for Sram 32T offset 3 mm Boost red
In stock
Absolute Black chainring for Sram 32T offset 3 mm Boost red

A luxurious single chainring for SRAM cranks with direct attachment to the spline using three bolts.

45.99 €
Buy
0109AB
discount -9%
Absolute Black chainring BCD104 34T black
In stock
Absolute Black chainring BCD104 34T black

34-tooth chainring, special milling, for 10 or 11-speed chains.

6 reviews
52.49 €
Buy
44210-46
TA Specialites Zéphir BCD 110 chainring
In stock
TA Specialites Zéphir BCD 110 chainring

TA Specialites Zéphir BCD 110 chainring, compatibility 9/10 speed, bolt circle diameter 110 mm, color silver/black.

3 reviews
59.49 €
Buy
44206
TA Specialites Chinook-9 BCD 64 chainring
In stock
TA Specialites Chinook-9 BCD 64 chainring

TA Specialites Chinook-9 BCD 64 chainring.

29.99 €
Buy
W00008
Wolf tooth chainring Aero 107 BCD for SRAM
In stock New arrival
Wolf tooth chainring Aero 107 BCD for SRAM

Aluminum chainring for gravel and road bikes with a 1x drivetrain, BCD 107 Asym mounting pattern for SRAM cranksets; 48 teeth, Drop-Stop B.

151.99 €
Buy
W09176
discount -4%
Wolf tooth chainring 110x50 BCD Asymmetric 4-Bolt for Shimano GRX
In stock New arrival
Wolf tooth chainring 110x50 BCD Asymmetric 4-Bolt for Shimano GRX

A road and gravel chainring for a 1x system on Shimano GRX cranks, with a 50-tooth cassette; the Drop-Stop ST profile keeps the chain in place and sheds mud.

157.99 €
Buy
W09169
discount -4%
Wolf tooth chainring 110x48 BCD Asymmetric 4-Bolt for Shimano GRX
In stock New arrival
Wolf tooth chainring 110x48 BCD Asymmetric 4-Bolt for Shimano GRX

Aero chainring for Shimano GRX cranks for gravel and road, for a 1x system with a 48-tooth chainring; the Drop-Stop ST profile keeps the chain in place.

151.99 €
Buy
S00100875
discount -28%
Sram Force E1 chainring kit 48x35 teeth
In stock
Sram Force E1 chainring kit 48x35 teeth

A chainring set for road bikes with a 48/35-tooth combination for a 12-speed drivetrain from the Sram Force E1 series

196.99 €
Buy
CR3UNA-38ZK
discount -29%
E-13 SL Direct Mount chainring 8 mm offset REMOVED FROM THE BIKE
In stock Previously Installed
E-13 SL Direct Mount chainring 8 mm offset REMOVED FROM THE BIKE

Direct Mount chainring with mounting for E-13 cranks, profiled teeth for 10/11/12 speed chains, boost/non-boost.

47.49 €
Buy
CH19SD34S11-10
discount -30%
Funn Solo DX NW chainring for Sram DM 3 mm offset Blue
In stock
Funn Solo DX NW chainring for Sram DM 3 mm offset Blue

Single chainring with NW tooth profile, Sram DM mount, 3 mm boost offset, blue anodized, material AL 7075 CNC, weight from 60 g, for 1x9/10/11/12 sp.

37.49 €
Buy
943-00-040
discount -9%
Race Face Era chainring DMW 34T black
In stock
Race Face Era chainring DMW 34T black

Lightweight and durable 34-tooth direct mount chainring, Direct Mount (DMW), made from high-quality alloy for perfect performance on any trail.

165.99 €
Buy
OVAL-SDM40-FT
discount -3%
Wolf Tooth chainring 110x40 SDM Oval for Sram Flattop
In stock
Wolf Tooth chainring 110x40 SDM Oval for Sram Flattop

Oval chainring. 40 teeth, compatible with Sram cranks including DUB cranks, weight 96 g, offset 6 mm, chainline 47 mm.

102.99 €
Buy
2311-63361636
Connex Chainring 36t TZ, Wipperman Al, thickness 3 mm, pitch 104mm, for E-bikes
In stock
Connex Chainring 36t TZ, Wipperman Al, thickness 3 mm, pitch 104mm, for E-bikes

Chainring for e-bikes with a 4-bolt mount, BCD 104 mm, 36 teeth, weight 158 g.

45.49 €
Buy
74032
discount -28%
Sram Chainring Road Force 35T black
In stock
Sram Chainring Road Force 35T black

Small chainring for Sram Force D1 cranks, 35 teeth, for 12-speed system, with 107 mm bolt circle diameter.

29.49 €
Buy
S95960
discount -21%
Sram XX Eagle T-Type chainring for Fazua drive
In stock
Sram XX Eagle T-Type chainring for Fazua drive

Converter with T-Type profiled teeth, direct mount attachment for Fazua drives, 32 or 34 teeth, weight 185 g.

87.49 €
Buy
7583311
Sram X-Sync SL Eagle Direct Mount chainring 34 teeth 3 mm Offset gold
In stock
Sram X-Sync SL Eagle Direct Mount chainring 34 teeth 3 mm Offset gold

Aluminum chainring with X-SYNC 2 technology, Direct Mount, 34 teeth, 3 mm offset, for 11/12-speed.

140.99 €
Buy
7281411
Sram Eagle X-sync SL Direct Mount 6 Offset 12sp. Chainring 36 teeth Lunar Grey
In stock
Sram Eagle X-sync SL Direct Mount 6 Offset 12sp. Chainring 36 teeth Lunar Grey

Chainring with 36 profiled teeth, Sram Direct Mount, 6 mm offset, X-Sync 2 SL version.

140.99 €
Buy
7058311
Sram Eagle X-sync 2 SL Direct Mount 3 Offset 12-speed Chainring 32 Teeth Black
In stock
Sram Eagle X-sync 2 SL Direct Mount 3 Offset 12-speed Chainring 32 Teeth Black

Chainring with 32 profiled teeth, Sram Direct Mount, 3 mm offset, X-Sync 2 SL version.

140.99 €
Buy
S90492
Sale -20%
Sram XX Eagle Transmission T-Type Chainring for Brose
In stock
Sram XX Eagle Transmission T-Type Chainring for Brose

T-Type chainring, Direct Mount for Brose drivetrains, for T-Type chains, 34 and 36 teeth.

89.49 €
Buy
S90475
discount -25%
Sram XX SL Eagle Transmission T-Type chainring 3 mm offset
In stock
Sram XX SL Eagle Transmission T-Type chainring 3 mm offset

T-Type chainring, XX SL series, direct mount attachment with 8 bolts, +3 mm offset, for T-Type chains, 32/34/36 and 38 teeth.

1 reviews
103.99 €
Buy
S003018357000
Sale -18%
Sram Force AXS D2 Chainring Set 46/33 Teeth with a Power Meter
In stock Free shipping
Sram Force AXS D2 Chainring Set 46/33 Teeth with a Power Meter

Direct Mount chainring set 46/33 for Sram Force D2 cranks, 12-speed, aluminium, fast, smooth and safe shifting, an integrated Quarq power meter.

589.00 €
Buy
380-0065002051
Sale -10%
FSA MegaTooth BCD 104x34t MTB chainring 1x11
In stock
FSA MegaTooth BCD 104x34t MTB chainring 1x11

FSA CNC machined aluminum chainring made from AL7075-T6 material, 34 teeth, BCD 104mm mounting, for 10/11 speeds.

79.99 €
Buy
380-0550023050
discount -16%
FSA Grid/V-Drive chainring
In stock
FSA Grid/V-Drive chainring

Independent converter with direct mount, MegaTooth profiled teeth, compatible with Shimano 9, 10, 11-speed chains, Sram Eagle 12-speed, FSA 11-speed.

31.99 €
Buy
380-0212027050
discount -13%
FSA Gradient Modular chainring
In stock
FSA Gradient Modular chainring

Standalone converter with direct mount, MegaTooth profiled teeth, compatible with Shimano 9, 10, 11-speed chains, Sram Eagle 12-speed, FSA 11-speed.

115.99 €
Buy
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