Schwalbe Racing Ralph Speed 29" TLE Tyre - Transparent Size:29x2.25 Variations were assessed in CFD

Variations were assessed in CFD (computational fluid dynamics software) first and then prototypes of the best shapes were tested in a wind tunnel

Designed for cycling

The lightweight Galfer Wave brake discs are made of high-quality

Ignore The Weather Report With Outdoor-Proofed Design

Schwalbe Racing Ralph Speed 29" TLE Tyre - Transparent Size:29x2.25 Variations were assessed in CFDRACING RALPH THE PERFECT RACER In order to meet the demanding demands of modern XC trails, we have made significant improvements to Racing Ralph. The outcome is a highly efficient and adaptable XC design, specifically designed for use on the rear wheel. KEY FEATURES Numerous grip edges in the tread center for super traction and excellent acceleration. Distinct shoulder studs for excellent lateral grip. Good rolling properties and extremely quiet.