Truvativ X.0/X.9 Chainring - Four Bolt - 104 BCD - 6mm Non Boost - Round - 38t - 10 Speed - Alloy - Black - L Pin PDP|Colour The chin bar has an

The chin bar has an easy push button function which quickly detaches it from the top shell

with the 9-45T version mounting with the use of a special lockring tool (TL-LR021)

You can move it left to right along the clamp

X-HORIZON design that reduces shift force

The tongue is fully gusseted to prevent dirt or debris from entering the shoe

Truvativ X.0/X.9 Chainring - Four Bolt - 104 BCD - 6mm Non Boost - Round - 38t - 10 Speed - Alloy - Black - L Pin PDP|Colour The chin bar has anOriginal replacement rings for X. 9 X. 0 Triple (64 104 BCD) cranksets. 7075 T6 aluminium construction with a blast black anodised finish treatment and CNC laser detailing for 10 speed drivetrains (X. 0 level). Outer chainrings specific to GXP or BB30 cranks.