Description
single bolt design 2.5-pc cranks
heat-treated 4130 cromo arms with rectangular cross section for increased stiffness
heat-treated 4130 cromo 24mm CNC-machined 48-spline hollow spindle
extra beefy pedal boss with angle on the back for frame clearance
1.90 lbs
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compatible with:
bolt-drive sprockets with 15/16″ / 24mm bore
24mm spline drive sprockets (on left side only)
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BOTTOM BRACKET NOT INCLUDED
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