Genuine InnovationsG20439, Tubeless Tyre Bike Repair Tackle Kit, Puncture Repair, Weatherproof Storage Capsule, 56g and 2.22 x 2.22 x 7.14cm

This is a fantastic piece of kit from Genuine Innovations. I'm reviewing it primarily because some dramatic comments from weight weenie wannabes nearly put me off and made me cancel the order. Luckily, I didn't read the comments about the product's 'massive' weight until after delivery, however. Yes, it's possibly heavier than it needs to be (60g), but it's weatherproof, solid and unlikely to split or allow the 'bacon' to get hard (like the plastic version of the same product that I once bought did). As for the weight? Good quality tubes typically weigh 75-95 grams. I'm more than happy to carry 60g's worth of kit for the presence of mind that this kit offers! And it'll last a lifetime... Oh, and for the record, I'm as happy to shave off the grams as the next guy, having been a racing cyclist for 30 odd years now. To the people who moan about this being heavy? Visit the loo before you leave home; you'll lighten your load 10x's more than you will by foregoing this product!

Like because it carries all that you'll be needing in case of a flat on a tubeless tire.

Sensible size for carrying on the bike/pocket. Sides of bacon strips work well on punctures slightly too bud for Stan’s to seal on its own. Works better with some rubber solution to hold the repair in situ

Fits easily in pocket, works really well

Easy to use, kit everyone cycles tubeless should has with, very good for temporary repair of tubeless tyre.