Included are two Double Bottle adapter mounts and associated hardware

At a fraction of the cost

These rings fit on the Shimano XT M8000

a 20mm rise for those who prefer all-mountain or enduro riding and an 800mm wide bar for downhill riding

OneUp Components Switch Spider - Race Face - Easton Cinch Direct Mount - 6mm Non Boost - Black Virtual Parent Included are two Double BottleDesigned to save you money and make ring selection easy! With so many different 'standards' on the market today, finding the correct ring can be a chore. OneUp's new Switch system solves all these annoyances and makes ring replacements easy. The Switch system is a spider ring combo (rings sold separately) that replaces your standard direct mount ring. Each Switch spider is available in the common direct mount options and available in different