Doubletake 8mm Base Kit
- Doubletake 10mm Base Kit with 1.125 Diameter Ball Base(will work with 8mm bolts and washer)
- 8mm x 45mm bolt
- 8mm x 60mm bolt
- 8mm x 70mm bolt
- 8mm x 80mm bolt
- 1 inch spacer
- 5/8 inch spacer
- washer and nut
- Fits pre-2005 BMWs, as well as other motorcycles utilizing 8mm hardware for mirror mounting. Please measure your bike to be sure.
Universal Fit. Every ball kit includes 4 bolts to allow fitment to any bike and eliminate unsightly adapters.
Larger size. Our ball is 1.125”, and even that small increase in diameter makes a big difference in rigidity. This means you don’t have to overtighten the arm to keep it from moving while riding.
Won't Crush. Our aluminum-filled base ball, coated with high-quality nitrile rubber won’t degrade under extended compression. You won’t have to repeatedly adjust your mirrors, because both ends of the system are designed to last.
Won't spin. We include a lock washer that secures the ball in relation to the bike.