Praxis Works Girder Carbon M30 MTB Crankset

Girder Carbon M30 MTB Crankset

The all new Girder Carbon sets its sights to become the go-to crank for the Trail / Enduro world.  With the combined benefits of a wide bearing stance, 30mm aluminum spindle, and now lightweight carbon arms, this is a fantastic upgrade for any bike and rider.

• Carbon arm construction
• 170 / 175 | 3-bolt direct mount ring interface
• M30 Spindle | Requires Praxis M30 BB
• Wave Tech DM ring 49mm or Boost 52mm chain line
• Works with 10/11/12sp chains
• Weight  550g +/-   (175 with 32T)
• Q-Factor 172mm