Weighing at only 35 grams, the kit stashes away inside your handlebar, ready for the unexpected. It's so small and invisible; you’ll forget you have the kit until you pop! Stash Tire Plug Kit includes a tire reamer, a tire fork, and 4 tire plugs. The kit also comes with 2 end cap sizes to allow seamless installation with open-end grips or lock-on grips. Dimension: 30 x 30 x 96mm (large cap) / 21.8 x 21.8 x 96mm (small cap) Weight: 35g (incl. side cap) Fitting: Open-end grip or lock-on grip with 18-21mm orinternal diameter and 10cm straight section at the handlebar end Color: Orange Package Content: Tire plug kit (Reamer ,fork and center tube), 2 x 1.5mm and 2 x 3.5mm tire plugs, expansion rubber, 30mm side cap and 22mm side cap.