For SRAM cranksets you must use the stock M10x

and dirt jump riding

This is a big help with connectivity to the pedals

The bungee cords on the top are great for stowing an outer layer or things you need quick access to

height-adjustable tray to hold a few tools and parts

Crank Brothers Synthesis AL Enduro Rear Wheel - Shimano Micro Spline - Black - 12x148mm Boost - 6 Bolt - Rear - 27.5 Inch Heavy/Bulky For SRAM cranksets you mustTracking and stability are offered up in spades with the Crank Brothers Synthesis AL Enduro Rear Wheel. Sporting a slightly narrower rim width than its front brethren, this wheel supports narrower tyre profiles for stiffer ride and improved rolling resistance. These have a Crank Bros Synthesis hub that is laced to the awesome Crank Bros Synthesis Alloy Rim. Super compliant, this wheel offers up the support and performance that you would expect from