FC-RS520 Crankset
Tech Specs
Specifications are maintained on Pack4Back GearDB (community edits and revision history). Values may differ from the manufacturer or your unit—verify before buying.
BrandShimano
Best UseRoad Cycling
Material(s)Aluminum
WeightUnavailable
Crankarm Length170 millimeters
Q Factor150 millimeters
Bottom Bracket CompatibilityShimano Hollotech II
Bolt Circle Diameter110 millimeters
Chainring Sizes50/34T
Included ComponentsChainring
Speeds12-speed
Chainline44.5 millimeters
Chainring Mount4-bolt Asymmetric
Number of Chainrings2 Chainrings
Spindle Diameter24 millimeters
Crankarm MaterialAluminum
Description
Upgrade your road bike with the Shimano FC-RS520 crankset. The 4-arm design and aluminum construction of this 2-piece crankset ensure you can put your energy into pedaling away the pavement miles.
Features
- 4-arm crankset for 12-speed drivetrains
- 2-piece crankset uses an outboard, 24 mm bottom bracket and features 2 x 12-speed, 50/34T chainrings
- Compatible with modern disc brake road frames
- Compatible with frames of O.L.D. 135 mm and 410 mm chainstay length