More informationThe RearGuard - ROAD & ROAD F is designed to be used on the road, whether on a road bike or a CX bike, it is a quick fit mudguard for those last minute decisions. It attaches under the saddle with 1 Velcro strap and takes less than 20 seconds to adjust (after initial setup). It will never come off during the ride and offers great protection for your REAR and back. The RearGuard is simply a 'game changer' in the field of last minute quick fit REAR fenders, nothing is as secure. It attaches under the saddle with a velcro strap and takes less than 20 seconds to adjust. The RearGuard is extremely secure and will not come off offering great protection for your BUTT and most of your back. Don't accept poorly secured fenders that fall off and can cause a slip hazard for other riders in your group. Our RearGuard ROAD F is the only fender of its kind that fits Fizik saddles with the ICS accessory port