Aero crank arms
Overfast AEROX Aero Carbon Crank Arms
Aerodynamically profiled carbon crank arms built for time trial, triathlon and fast road riding, weighing around 315-325g. Available with SRAM DUB or Shimano 24mm spindles, including a striking Glossy Rolls finish.
Highlights
Why we rate it
Aero profile
Arm shaping prioritises drag reduction without giving up stiffness for hard efforts on the TT bike.
Short lengths
Eight sizes down to 155mm suit the closed hip angles of an aggressive aero position.
Spindle choice
SRAM DUB 28.99mm or Shimano Hollowtech II 24mm, plus a Glossy Rolls cosmetic version.
Power meter friendly
Easton or SRM-compatible spider interfaces work with Xcadey and SRM power meters.
Tech specs
Specification
Manufacturer specification. Details may change without notice.
Specification
- Material
- Carbon fibre
- Weight
- 325g +-15g (DUB); 315g +-15g (Ti24); 325g +-15g (Ti24 GR)
- Spindle
- 28.99mm SRAM DUB or 24mm Shimano Hollowtech II
- Q-factor
- 147mm (DUB); 148mm (Ti24)
- Chainline
- 44mm
- Spider interface
- Easton or SRM compatible
- Arm lengths
- 155-172.5mm in 2.5mm steps
- Use
- Triathlon, time trial, aero road
In the box
- Includes
- Pair of crank arms
Ordering
Available from The Cycle Collective
Available to order through The Cycle Collective in Dorking. For availability, setup or advice, call 0203 148 6764 or email hello@thecyclecollective.cc.