GB Racing's revolutionary Bullet Sliders have been developed and tested for their strength, effectiveness and durability on race bikes in the British Superbike and Supersport Championship with excellent results. Replacement Bullet Slider to upgrade your current crash mushroom (puck) or replace your damaged Bullet Slider. 'Race' designed, for mounting under or flush with the fairing thus virtually eliminating 'bike flipping'. Reduces damage to the frame, fairing and other costly parts. Another contact point for sliding, in conjunction with engine case covers (sold separately). Aluminum tubular design absorbing impact and distortion. Bolt cap head is always 5 mm away from stock mounting position - minimizing the leverage. These sliders can also have the molded tops removed and replaced after a crash creating a very cost effective product. No fairing modifications required. Note: Stem and puck ONLY; must be used in conjunction with the Bullet Frame Slider bracket.