2-Piece Crankset | The two-piece construction, in which the right-hand crank arm is firmly connected to the shaft of the bottom bracket, serves to optimize the ratio between stiffness and low weight. In combination with the external bearing, which also results in an increased bottom bracket distance, the power transmission is noticeably improved.
Material:
crank arms, spider: aluminum (painted)
chainring (large): aluminum (anodized)
chainring (small): steel (painted)
axle: steel (plated)
Compatibility:
- front derailleur: FD-U6030
- chain: CN-HG901-11, CN-HG701-11, CN-HG601-11, CN-LG500
- bottom bracket (thread type): BB-RS501, BB-RS500, BB-R9100, SM-BBR60, SM-BB6700, SM-BB5700
- bottom bracket (Press Fit): BB-RS500-PB, SM-BB92-41B, SM-BB72-41B, SM-BB71-41B
- rear wheel (over locknut dimension): 135 mm (QR, nut type) / 142 mm (thru axle)
(manufacturer recommendations, listing not final)
Scope of supply:
crankset (without bottom bracket cups)






Reviews
There are no reviews yet.