The new FC-RX610-1 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm. GRX 12 speed, 1X crankset. Narrow-wide 38T
The new FC-RX610-1 crank balances weight and efficiency for mixed-terrain riding. Gearing options cater for the specific demands of gravel riding and to maintain tighter gear steps for maintaining pedaling rhythm.
GRX 12 speed, 1X crankset.
Narrow-wide 38T chainring.
Gravel specific gearing ratios with 1X simplicity and wide-range gearing.
Bottom Bracket: Not included – BB-RS500/BB-RS500-PB.
Chainline: 50.1mm.
Attributes
BB Inclusion
No
BCD
110
Chainline
49.7mm
Crank Spindle Diameter
24mm
Crankset Material
Aluminum
Drivetrain Spacing
Road Disc
Pedals Thread
9/16”
Primary Color
Black
Speed
12
Teeth
38
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