Chainwheel

- BCD: 130/74mm

- Chainring: 52/42/30T

- Chainline: 45mm

- Crank Weight: 930 grams

- BB Cups: BC-1.37x24/68mm

- BB Axle: Cromoly SCM435

- Weight: 120 grams

CK-OS CR2 GT02

Crank Finish   BCD   Gear Combination  
Carbon           130     52/42/30 CAS      
Wrapped

Outer Chainring                     Center Chainring                Inner Chainring                  Speed
7075  CNC                              Stamped Alloy                     Stamped Steel                      9
Ti/gold/black/silver                 Ti/black/silver anodized        Black/silver  
anodized