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Praxis Mountain Bike Cranks<br>*arms only, sold without ring
New Generation, New Shape, New Beginning. With updated carbon shape, spacing and a Heavy Duty option, the new Gen2 Girder Carbon aims to be the new trail master. Riders that expect top level performance, finish and fitment will not be let down. Shapely carbon arms, rigid M30 spindle and updated direct mount ring interface, the new Girder is a high end upgrade for any bike and rider.
BB - Praxis M30 MTN cranks use our M30 family of bottom brackets. This crank can be installed with M30 : BSA, BB90/92, T47 E.B, BB30/PF30.
DM1X CHAINRINGS - With all the different MTN frame types requiring different chain lines, combined with many riders preferring oval shaped rings or colors, we wanted to make things easier for you. So we updated the Girder arms to align with the industry spacing for the common DM ring offsets. This now allows you to run any brand/type/style of 3-bolt DM ring and get the correct chain line.
POWER � Aftermarket options for this MTN crank :