Built for riders who demand the best, Helix Race Carbon e*spec cranks combine years of carbon innovation with e-bike-specific engineering to deliver unmatched strength-to-weight performance. Weighing as little as 320g and rated for ASTM 5 use, these cranks are light enough for trail days and tough enough for bike park laps.
Ultralight carbon construction with refined layup and molding for max strength-to-weight
ASTM 5 certified: ready for All-Mountain and Enduro-level abuse
Optimized for weight-conscious riders without sacrificing stiffness or durability
Available in a range of lengths and offsets to dial in Q-factor and fit
21mm offset for Fazua Ride 60
Specifications & Identifiers
BB Included
No
Chainring BCD
Direct Mount
Chainrings Included
No
Color
Black
Crank Intended Use
eBike, Mountain
Crank Length
155mm, 160mm, 165mm
Defined Color
Black
Designed for ebike
Yes
Number of Chainrings
Chain Retaining Single
Pedal Spindle
9/16"
Spindle Diameter
24mm
Spindle Interface Type
ISIS
Weight
320
Black - 155mm UPC
4711280346783
Black - 155mm MPN
CS5HRA-119
Black - 160mm UPC
4711280345687
Black - 160mm MPN
CS5HRA-103
Black - 165mm UPC
4711280345694
Black - 165mm MPN
CS5HRA-104
Tree Fort ID:
333222470402
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