Ergon GFR1 Grips~ Black Model=Rocket Saddle Increases braking safety

Increases braking safety

Revelation

Tubeless-Ready Alloy rim (tape valves and sealant sold separately)

4 PSI 50 TPI 60 Tire Bead Folding Tire Diameter 27

These characteristics translate to a more controlled comfortable and faster ride

Ergon GFR1 Grips~ Black Model=Rocket Saddle Increases braking safetyErgon GFR1 Grips~ Black. The new GFR1 has a slim overall shape for maximum feedback yet still provides an extremely high level of damping through the ribbed section under the palm. The lower gripping zone is aggressive to keep gripping forces at a minimum when lifting the front wheel. TECH SPECS Color Black Defined Color Black Flange No Grip Shift Specific No Length 135 Lock On Yes Shape Round