Race Face Turbine Cinch 30mm Axle Crank Arms Parts

The Raceface Turbine cranks have been impressing riders for years with their incredibly stiff, responsive feel combined with the durability and peace of mind that aluminium cranks provide. The crank arms are forged to maximise strength and machined with precision to remove every last gram of unwanted weight. The Cinch system makes fitting and removing chainrings a breeze and provides plenty of versatility to keep up with ever-changing frame ‘standards’.

Who’s this item for: The Turbine cranks are an excellent choice for use on Trail and All Mountain bikes as well as Enduro Race rigs.

Spindle Size: These cranks use a 30mm spindle.

Weight: Approx 522g

Chainring: There is no chainring included but there are tonnes of options available to work with RaceFace’s Cinch system.

Crank arm length: 170, 175mm

Chainline: Dictated by chainring. Compatible with Boost and non-Boost frames.

Materials: 7050 Aluminium throughout.

Bottom Bracket Compatibility: For fuss-free installation, we highly recommend that you pair your RaceFace Cinch cranks with the corresponding RaceFace bottom bracket. Installation is still possible with other brand’s bottom brackets but you are likely to require extra spacers that are not included with the cranks.

Additional spacers required when installed with non-RaceFace branded bottom brackets:

PF30 and BB30: 

• 1x 11.5mm, and 1x 2.5mm drive side spacer
• 1x 11.5mm non-drive side spacer

BSA (Standard Threaded) and BB92 (Shimano Pressfit)

• 1x 1.5mm drive side spacer
• 1x 1.5mm non-drive side spacer