SHIMANO GRX - Gravel Crankset - 1x11-speed
SHIMANO's new FC-RX600-1 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. It is available with a 40T chainring and 170, 172.5, and 175mm crank arm lengths.
- Tighter gear steps maintain rhythm on familiar routes
- Optimum gearing for mixed terrains and riding styles
- Gear combination: 40T
MODEL NO FC-RX600-1 SERIES SHIMANO GRX 11-speed Color Series color Average weight 743 g Threaded BB shell width_70mm ✔ 2-piece crank construction ✔ Chain line (mm) 50.1 Chain ring combination 40T Compatible BB type_Outboard ✔ Compatible BB type Outboard Compatible chain HG-EV 11-speed, HG-X11 Crank Arm Length 165 mm, 170 mm, 172.5 mm, 175 mm Crank fixing bolt included ✔ Crank arm length (mm)_165.0 ✔ Crank arm length (mm)_170.0 ✔ Crank arm length (mm)_172.5 ✔ Crank arm length (mm)_175.0 ✔ Gear arms 4 Optional chain guard_Without chain / bash guard ✔ Optional Chain Guard Without chain guard P.C.D. (mm) 110 Rear speeds 11 Recommended BB_Pressfit BB-RS500-PB Recommended BB_Threaded (normal) BB-RS500 Threaded BB shell width_68mm ✔ Threaded BB Shell Width 68 mm, 70 mm Q-factor (mm) 151