The Bionic Bigfoot Stopper puts a priority on performance like never before. The huge 59mm footprint has superior grip & rebound with a unique cut that ensures wheels up to 66mm in diameter will never rub! The bottom is pre-angled so there is no break-in period; 30mm stem fits standard 5/8" threads.
- Profile: Flat
- Face: Round (with Cutaways)
- Footprint: Small - Medium - Large
- Stem Length: 30mm
- Density: Soft - Moderate - Hard