Enter the revolutionary 'Revive-Valve'

The HSC-LSC option offers independent high and low-speed compression

Silicone is also naturally dirt repellent and incredibly resistant to the weather

They stay dry in the wet so are perfect for use in all weather

What is the max tyre size: 2

RevGrips Pro Series Grips - Black With Green Clamp - L Envelope Shipping Enter the revolutionary 'Revive-Valve'Revgrips are the best thing to happen to the grip, ever. RevGrips have come out with a truly revolutionary idea, and they have executed it perfectly. With their patented shock absorbing technology these grips offer a level of comfort never before experienced on a bike, and they work wonders for reducing hand and arm fatigue. The feel of the Pro Series grips can be set to your liking with the included tuning washers, making them the most versatile