PROMAX
PROMAX CK-1 CARBON CRANK
PROMAX CK-1 CARBON CRANK
170MM
Full Tilt Bike Co Isanti
101 Isanti Parkway Northwest
Isanti MN 55040
United States
FULL TILT BIKE CO trailer
700 41ST AVE N
SAINT CLOUD MN 56303
United States
WAREHOUSE
700 41st Avenue North
St. Cloud MN 56303
United States
CK-1 cranks are Promax’s latest top-of-the-line carbon crank offering. The race-ready carbon design maximizes strength and minimizes weight.
The crank arms spin on a beefy 30mm spindle to increase stiffness and power transfer for better launch out of the gate. These cranks offer direct-mount chainring compatibility for additional weight savings or run them with a 4-bolt 104 BCD chainring adapter (sold separately)
- Premium carbon crank arms are lightweight and extremely strong
- 30mm chromoly spindle provides increased stiffness and efficient power transfer
- Compatible with Promax 4-Bolt 104BCD Spider/Adapter for CK-1 cranks (sold separately) or direct-mount chainrings
- Pedal washers included and required
- Spindle Interface Type: RaceFace/Easton CINCH
- Bottom bracket sold separately
