Original aluminum Cannondale Lefty steer tube stem top plug. This cap works with the older SI XC3 one-piece stem and the newer separate steerer tube/stem setups for Lefty 1.0, Lefty 2.0, SuperMax, Olaf, Oliver, and others. It includes a rubber seal to keep it in place. Looks great for a clean look on the best performing forks on earth!
The aluminum cap has an etched-looking SI logo on top. Pops on easily without tools.
Weight: 8 grams