




PROMAX
PROMAX HF-2 HOLLOW CRANKSET
COLOR
PROMAX HF-2 HOLLOW CRANKSET
170MM / BLACK
FULL TILT BIKE CO trailer
23610 67th Avenue
St. Cloud MN 56301
United States
The HF-2 cranks are Promax’s top-of-the-line crank offering. Hollow-forged from 6061-T6 aluminum, both crank arms are hollow so they are super stiff, yet lightweight. The crank arms spin on a beefy 24-millimeter spindle permanently fitted into the drive-side arm.
With a 104-millimeter BCD four-bolt spider, they come in a variety of beautiful anodized finishes.
Available in anodized red, blue, gold and black with laser-etched graphics in 170-, 175- and 180-millimeter lengths. Now also available in 172.5 and 177.5 in black only.
Bottom bracket sold separately.
Pedal washers included.
Meets or exceeds ENBMX standards.
Chainline: 43
Q-Factor: 167
170-PX-CK13HF170: 768 grams/27.09 ounces
172.5-PX-CK13HF172: 819 grams/28.9 ounces
175-PX-CK13HF175: 838 grams/29.5 ounces
177.5-PX-CK13HF177: 858 grams/30.3 ounces
180-PX-CK13HF180: 877 grams/30.93 ounces