SHIMANO's new FC-RX810-2 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.
The 2x11-speed crank is available in a 48-31T chainring combination and 170, 172.5, and 175mm crank arm lengths.
BENEFIT
Optimum gearing for mixed terrains and riding styles
FEATURE
Gravel gear ratios preserve riding rhythm over rough surfaces with wider tires
BENEFIT
Wider range front system
BENEFIT
Gear combination: 48-31T
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Model No
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FC-RX810-2
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Series
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GRX
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Rear Speeds
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11
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Compatible Chain
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LINKGLIDE, HG 11-speed
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Chain Line (mm)
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47
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P.C.D. Left / Right (mm)
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110/80
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P.C.D. (mm)
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110/80
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Spider/Gear Arms
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4
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Chainring Combination
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48-31T
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Q-Factor (mm)
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151
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Crank Arm Lengths (mm)
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170, 172.5, 175
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Optional Chain Guard
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Without chain/bash guard
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HOLLOWTECH II
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✔
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HOLLOWTECH Crank Arm
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✔
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Compatible Bottom Bracket Type
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Outboard
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Recommended Bottom Bracket
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Threaded (normal): SM-BBR60
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|
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Press-Fit: SM-BB72
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Threaded Bottom Bracket Shell Width (mm)
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68, 70
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Crank Fixing Screw Included
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✔
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Average Weight (g)
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710
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