- Net-forged from 6066-T6 alloy crank arms with reinforced CrMo steel I-lock pedal inserts.
- Proven, user friendly “EXI” spline interface ensures fast, simple installation and easy serviceability.
- Extended spline interface length on the fixed LH crank arm ensures long term durability and no loosening or creaking even from big hit riding.
- 3mm of chainline adjustability ensures the ability to achieve perfect drivetrain alignment even with difficult suspension frame designs and is ideal for fine-tuning shifting chainguide set-ups.
- Bottom bracket included
- BB bearings are factory filled with Phil Wood waterproof grease — tested & proven to extend bearing life.
- Chainrings not included
|Option||Barcode||Manufacturer's Part Number|
|100mm / N/A / Black / 170mm||00821973193731||CK12CH100A170BLK|
|100mm / N/A / Black / 175mm||00821973193748||CK12CH100A175BLK|
|85mm / N/A / Black / 170mm||00821973186658||CK12CH83A170BLK|
|85mm / N/A / Black / 175mm||00821973186665||CK12CH83A175BLK|
|85mm / N/A / Black / 165mm||00821973186641||CK12CH83A165BLK|