1.Repair A Hole in Seconds If you run tubeless, you really need this! Its a simple idea if your tire is leaking air, ram a rubberised rope plug in the hole from the outside, re-inflate the tire with a bike pump or CO2 inflator. 2.Save your ride When a puncture is too large for the tubeless sealant , the combined tire reamer and insertion tool makes for easy plugging with a tire plug so you can quickly get back to the joy of your ride.3.Quick and Easy Flat Repair for Mountain, Road, Hybrid, E-Bike, Cyclocross, Gravel Bikes and ATV. Durable, Compact and Lightweight Innovative design.4.Compact and Durable Storage CNC machined aluminum storage capsule is durable and compact. Storage capsule doubles as a handle when the kit is in use. Safely store the exposed insertion needle and tire plugs in the fully sealed canister. Store the small capsule in your bike / saddle bag or hydration / backpack. 5.Made from high quality steel materials. CNC precisely machined and heat-treated.Specially designed non-slip cover and ergonomically designed sealed storage canister, which is more comfortable as a handle when the kit is in use.