PROMAX HF-3 HOLLOW FORGED CRANKSET 2-PC
PROMAX HF-3 HOLLOW FORGED CRANKSET 2-PC

PROMAX

PROMAX HF-3 HOLLOW FORGED CRANKSET 2-PC

$299.99 USD
Size:170MM
Quantity:

Pickup available at Full Tilt Bike Co Isanti Usually ready in 24 hours

PROMAX HF-3 HOLLOW FORGED CRANKSET 2-PC

170MM

Full Tilt Bike Co Isanti

Pickup available, usually ready in 24 hours

101 Isanti Parkway Northwest
Isanti MN 55040
United States

FULL TILT BIKE CO trailer

Pickup available, usually ready in 24 hours

1307 Riverwalk Parkway
Rock Hill SC 29730
United States

+13163085435

WAREHOUSE

Pickup currently unavailable

3909 County Road 115
Saint Augusta MN 56301
United States

+13163085435

The HF-3 cranks are Promax’s latest top-of-the-line aluminum crank offering. Hollow-forged from 6061-T6 aluminum, these hollow crank arms are as stiff as they are light!

The crank arms spin on a beefy 30mm spindle permanently fitted into the drive-side arm. The oversized 30mm spindle results in even more power transfer ensuring every ounce of torque gets into the drivetrain for better launch.

Removable Spider allows for the use of Direct mount Chainrings for even more weight savings. Or use the included spider to mount traditional 4-bolt 104 BCD chainrings.

  • CNC-machined 6061-T6 aluminum crank arms are lightweight, strong, and stiff
  • Designed and optimized for chainrings and spiders with SRAMs 4-Bolt mount style
  • Includes 4-bolt 104 BCD spider/adapter (Not compatible with CK-1 crank spider/adapter)
  • 30mm spindle provides increased stiffness and efficient power transfer
  • Pedal washers included and required
  • Bottom bracket sold separately


    • Click here to read more about the HF-3 line of cranks!