E.thirteen Helix Race Carbon Crankset - 73mm x 175mm - Graphite
The Helix Race Carbon Cranks are a milestone in carbon crank design.
Featuring highly optimized carbon crank arms and lightweight 30mm
aluminum spindle, these cranks dramatically reduce weight while
maintaining incredible strength.
It features:
- Crank Arm Length: 175mm
- 73mm Interface
- 30mm Spindle Diameter
- Bottom Bracket not included
- Compatible with all frames with a 68/73mm BB shell
- Helix Race Carbon Cranks represent the pinnacle
of carbon crank design, robust enough for All-Mountain applications yet
lighter than many road cranks
- Industry leading strength-to-weight - ASTM 4 approved
- 8-Bolt standard chainring interface
- Designed for 55mm chainline
- Crankset includes: molded crank boots, APS adjuster, and self-extractor system
- Lightweight and rugged 30mm aluminum spindle
- Weight: 355g