With 2 detechable presta valves, 2 rim strips, filament adhesive tape, 500ml bottle of sealant, valve core remover, schrader valve adapter, sealer syringe doses and instructions. COMPATIBLE ONLY WITH PRESTA VALVE. COMPATIBLE WITH LOW PROFILE ROAD RIMS (FOR HIGH PROFILE RIMS PURCHASE PACK WITH TWO TUBELESS VALVE EXTENDERS SEPARATELY). COMPATIBLE ONLY WITH ROAD TUBELESS TIRES. NB: Road rims are the same diameter as the 29" MTB. This means that the road bike kit is similar to the 29" MTB kits but for a narrow rim bed (16mm wide). For this reason any road rim with a 20mm wide rim bed can use a MTB 29" (20mm rim bed width) tubeless kit to be made tubeless-ready. In the case of wider rims, a 29" tubeless kit for a 23mm rim bed width can be used.