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Shimano

Shimano GRX FC-RX610-2 Crankset - 170mm 46-30 Tooth 12-Speed 24mm Spindle 110 BCD

$231.95
In stock (1)

The SHIMANO GRX FC-RX610-2 balances weight savings and optimized efficiency for mixed-terrain riding and racing.

Description

The SHIMANO GRX FC-RX610-2 balances weight savings and optimized efficiency for mixed-terrain riding and racing.

Gearing options cater to the segmented demands of gravel cycling, maintaining the tighter gear steps needed to maintain your position in the bunch. The 2x12-speed crank utilizes a 46-30T chainring combination and comes in 165, 170, 172.5, and 175 mm crank arm lengths.

BENEFIT

Smaller gear steps for cadence control on mixed-terrain riding

FEATURE

Gravel-optimized gear ratios preserve riding rhythm on rough surfaces

BENEFIT

Gear combination: 46-30T

Model No

 

FC-RX610-2

Series

 

GRX

Rear Speeds

 

12

Compatible Chain

 

HG 12-speed

Chain Line (mm)

 

47

P.C.D. (mm)

 

110/80

Spider/Gear Arms

 

4

Chainring Combination

 

46-30T

Q-Factor (mm)

 

151

Crank Arm Lengths (mm)

 

165, 170, 172.5, 175

Optional Chain Guard

 

Without chain/bash guard

2-Piece Crankset

 

HOLLOWTECH Crank Arm

 

Compatible Bottom Bracket Type

 

Outboard

Recommended Bottom Bracket

 

Threaded (BB-RS501), Press-Fit (BB-RS500-PB)

Threaded Bottom Bracket Shell Width (mm)

 

68, 70

Crank Fixing Screw Included

 

Average Weight (g)

 

811

 

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