Schwalbe Thunder Burt Tire - 27.5 x 2.1 Tubeless Folding BLK Evolution Super Ground Addix Speed Weight-144 Brush the powder up with

Brush the powder up with a nylon brush

Cleat Type SPD-SL/KEO Gender Men Closure Double SLW3 Dial Color Grey/Gold Primary Color Grey Shoe size 47

40 Bead Wire Tire Diameter/ISO 27

International Standard 6-bolt disc rotor mount

Flat sitting area with a central relief promotes sitting on your bones

Schwalbe Thunder Burt Tire - 27.5 x 2.1 Tubeless Folding BLK Evolution Super Ground Addix Speed Weight-144 Brush the powder up withSchwalbe Thunder Burt Tire 27. 5 x 2. 1 Tubeless Folding Black Evolution Super Ground Addix Speed. Schwalbe Thunder Burt Tires. The development goal of this tire was to combine the best of the Racing Ralph and Furious Fred. With its many small lugs it has the grip of the Racing Ralph but the low rolling resistance of the Furious Fred. PaceStar: fast rolling cross country compound with easy rolling base layer fast center and grippy shoulders TECH SPECS