With a wider 30mm profile and the best combo of light weight and high strength, E-XM 430 is a trustworthy rim for your all-mountain adventures. This sleeved rim is plenty strong, and its PFP [pinch flat prevention] profile and tubeless compatibility (thanks to matching tape) optimize tire profile, comfort and puncture protection. Available with 28 or 32 holes, in 27.5 and 29 inch diameter.