XEN-ARM MTB Crankarm

Description of Product:Â

For DH Bikes / All Mountain / Enduro Bikes

Strong gold steel legs

Hollow-forged aluminum arms with a 30mm aluminum spindle plus a wide Increase bearing.

Suitable for those who want the strongest.

30mm aluminum spindle. We have three choices for 142mm 148mm 157mm O.L.D. frame.

There are also two options for the chainring plate interface.The first is machined aluminium SPIDER RINGS.

Option two is machined 4 bolts asymmetric design spider BCD96/64 ( Compatible with Shimano )

Specification of Product:

HOLLOW FORGED Aluminum

7075 Aluminum CNC 30mm B.B. axle

Bottom Bracket: BSA30-S

Available Arm Lengths: Adjust Length System (ALS reversible insert) = 170/175mm, 172.5mm, 155/160mm, 160/165mm, 165/170mm

COLORs:Â Â Blast Black/ Blast Gold/ Blast Blue

●   Compatible with 142mm O.L.D. frame

Chain c; Â 50.4mm

Q-Factor    176mm

●   Compatible with 148mm O.L.D. frame

Chain c; Â 52mm

Q-Factor    176mm

●   Compatible with 157mm O.L.D. frame

Chain c; Â 56mm

Q-Factor    173mm