Schwalbe Thunder Burt Tire - 29 x 2.1 Tubeless Folding BLK/Transparent Evolution Super Race Addix Speed Vivid Air R2C 10 degrees of flare offers

10 degrees of flare offers the best compromise for hand position when riding on all roads

The black additive speaks for versatility and great anti-icing properties

The outstanding resistance against cuts and punctures of Cinturato SmarTube is the result of a specific formulation

32 oz (M1 27

The big cylindrical lens is ventilated and maximizes your field of view

Schwalbe Thunder Burt Tire - 29 x 2.1 Tubeless Folding BLK/Transparent Evolution Super Race Addix Speed Vivid Air R2C 10 degrees of flare offersSchwalbe Thunder Burt Tire 29 x 2. 1 Tubeless Folding Black Transparent Evolution Super Race 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