- Make sure this fits by entering your model number.
- average weight: approx. 788 g : 50 x 34 T-crank arm length: 170 mm ※ BB unit is sold separately.
- Response chain: 10 HG （ CN-6701 ）
- PCD: 110 mm / crank arm material: hollow forged aluminum / anodized （ HOLLOWTECHII ） and chain ring material: aluminum / anodized /
- Have achieved weight reduction while maintaining high rigidity and durability of the. /
This fits your .
- Intended use: Road
- Additional Information:
- colour: silver
- slight bearing play allows for smoother rotation
- large chain ring with HOLLOWGLIDE-Technology (hollow chainring)
- Hyperdrive SG-X-chainrings – DUAL SIS compatible
- new teeth design for softer changing
- Perfect combination of minimum weight and high stability
- Chainring:
- Chainring Number: 2
- Translation: 50/34 gears