Versatile tread with directional deep siping, a prominent center section and textured shoulders for use on hardpack and pavement EBIKE25 - has achieved a passing rating for use with E-Bikes up to 25kph and is ECE-R75 approved Standard 27.5x1.75 584 Wire Bk/Blk 75 570 30 68a EBIKE25 NoUPC/EAN/GTIN: 6938112685423