Developed for the fastest EWS rider, the 30 mm welded Enduro rim. Enduro may be young as a discipline, but at its core is the intrinsic need of riders to ride burlier terrain faster and faster. Something that MTB was all about since the beginning. The EX 511 rim is the perfect tool for this quest: It comes with all the technology that has delivered many EWS wins and packs it in a 30 mm wide profile. Ready to go burlier, faster.