E.thirteen E.13 Triple XC Crankset W/BB -
The XC Triple crankset uses a novel combination of features to provide a class leading value in a lightweight cross country/all mountain crankset.
- Approximate weight 821 grams including BB
- Forged and then machined 7050 Aluminum arms
- German DIN 32711-P3 Polygon interface provides 100% surface contact between spindle and crankarm
- Oversized external bottom bracket bearing system, including an integrated non-contact shield
- Works with 68/73mm bottom bracket shells
- 30mm 7075 Aluminum spindle