Designed to conquer rough gravel roads and any combination of dust and mud, the Shimano GRX series will give you comfortable, stress-free performance no matter how rowdy the trail gets. The 11-speed GRX FC-RX810-1 crankset provides you with tighter gear steps to maintain rhythm on familiar routes, optimum gearing for mixed terrain, and a simple design that shares the same crankset among both 1x and 2x models. Continuing with simplicity, the category-leading GRX 800-series can be seamlessly combined with any GRX 600-series components. As with all Shimano cranksets, the GRX crankset features a 2-piece design that utilizes Shimano's Hollowtech II technology. All GRX cranksets also use a new, +2.5mm chainline for increased tire and frame clearance.
|BB Compatibility||Recommended BB_Pressfit: SM-BB72
Recommended BB_Threaded (normal): SM-BBR60
|Chain Ring||40, 42T|
|Crank Arm Length||165 mm, 170 mm, 172.5 mm, and 175 mm|
|BB Sheel Width||68mm, 70mm|
|Bottom Bracket Included||No|
|Intended Use||Gravel, CX|
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
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