Schwalbe G-One RX Pro Race Gravel Tyre - Black BIKESPORTZ Red spring is firm

Red spring is firm

Includes Centre-Lock lockring

and it's available in various crank arm lengths for a perfect fit

136g (130mm)

The XX Eagle Transmission derailleur foundationally changes the relationship between cassette and derailleur

Schwalbe G-One RX Pro Race Gravel Tyre - Black BIKESPORTZ Red spring is firmThe G ONE RX completes the R PRO line, delivering top performance even on rough surfaces. With its new aggressive tread design you will have better control for higher speeds on loose ground, rocky gravel and muddy trails. The boomerang elements in the center ensure smooth rolling. The intermediate knobs offer strong support under load while traction and stabilization for fast corners and challenging tracks are provided by the outer blocks. The RX