Ultra low profile race tire with an assortment of knob sizes and shapes designed for short track XC use with predictable cornering and brakingBest suited for dry conditions on hard packed dirt and trail riding where speed takes precedent over tractionCan be run as a front or rear tireMSPD MaxxSpeed is the latest version of Maxxis race compound that utilizes a silica filler to improve speed, wet traction as well as further reducing rolling resistance by 25%EXO - sidewall protection which helps prevent puncture from sidewall abrasionsTR - Tubeless compatible casing, sealant requiredTubeless29x2.25622TBLS - FoldBk/Blk50610170MSPD/EXO/TRNoUPC/EAN/GTIN: 4717784042527