Environmentally friendly

and just use a bit of percussive maintenance when installing new barbs

This is a very thin but VERY strong lace that you can barely feel on your head that tightens the whole way around to get a perfect fit

A zipper pocket with a microfibre goggle wiper

The black ones have a max of 10-50t

Shimano CN-HG901 Dura-ace-XTR 11 Speed Chain with Quick Link - 11 Speed - Silver PLP|Riding Style Environmentally friendlyPremium replacement chain for 11 speed XTR and Dura ace. Redesigned with new outer plates and Shimano's Sil Tec treatment, the HG901 is stronger, smoother and noticeably quieter than its predecessor. This XTR level chain is the perfect replacement and or upgrade for riders looking for the best quality components for their ride. Features: Compatible with 11 speed Shimano and Dura ace drivetrains. New design reduces the chance of chain suck. Sil Tec