DESCRIPTION
1, Crankset only
2, Crankset + BB: come with BB-RS500 or BB-RS501 BSA bottom bracket
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Model: FC-RS520
Color: Black
Speed: 2×12 Speed
Chainring: 50-34T
Feature: 2-PIECE CRANKSET
Compatible chain: HG 12-speed
Chain line: 44.5mm
P.C.D.: 110mm
Spider/gear arms: 4
Q-factor: 150mm
Arm length: 170mm
Bottom bracket type: HollowTech II
Recommended bottom bracket: BB-RS500
2-piece crank features 2x12 speed 50-34T chainring
Affordable and high-end style crankset
4-arm crankset for 12-speed drivetrain
Compatible with modern disc brake road frames of O.L.D. 135 mm and 410 mm chainstay length
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Model: BB-RS500 / BB-RS501
Type: Hollowthch II
Material: Aluminum+ABS
Shell thread: BC1.37" x 24T
Shell width: 68mm
Weight: about 95g
Sealed cups keep out dirt and water
Maintenance free, easy installation
Durable anodised finish
