Schwalbe Racing Ralph Addix Tire 27.5''x2.25 Folding Tubeless Ready Addix Speedgrip Super Ground TL Easy 67TPI Black Number of Chainrings-No Rings No Spider Included Barbed plastic tip anchors into

Barbed plastic tip anchors into tire and will not pull out when riding

Compatible with 3/32" single-speed chains

Tooth Count 44 Ring Position/Type Chain Retaining Single Ring Drivetrain Speeds 10 Drivetrain Speeds 11 Chainring BCD 110 Color Silver/Black Defined Color Silver Material Aluminum

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Schwalbe Racing Ralph Addix Tire 27.5''x2.25 Folding Tubeless Ready Addix Speedgrip Super Ground TL Easy 67TPI Black Number of Chainrings-No Rings No Spider Included Barbed plastic tip anchors intoSchwalbe Racing Ralph Tire 27. 5 x 2. 25 Tubeless Folding Black Evolution Super Ground Addix Speed. Schwalbe Racing Ralph is a pure racing tire. In the third generation of the Racing Ralph everything is designed for speed. In the 29" variant the special arrangement of the blocks and their elongation have been adapted to the longer footprint Performance advantages of the large wheels are optimally improved TECH SPECS Color Black Defined Color Black