Description

The Origin Aero Aluminum Crank is the most versatile crank on the market.  Its seven interchangeable crank tips make changing the crank length easier than ever before, thus making it the best crank choice for anybody who’s a bike fitter or aero testing athletes on the road or track.  With the Aero Aluminum crank, you’re always just one screw away from testing different crank length.

Thanks to the modular Origin system, the crank can be used on the Road, Track or Mtb.

The crank comes with tips for 160mm, 165.5mm, 1167.5mm, 170mm, 172.5mm and 175mm.

Weight:  437g at 170mm

Q-Factor: 144 mm

Note: power meter and chain rings sold separately.