With a high grip rubber sole

and low friction lace guides and is backed by the Boa Guarantee

2 hanger tool

tapered rubber collar suits 99% of all rim well designs

Dert Tubeless Sealant Injector Exclusive With a high grip rubberThe Dert Tubeless Sealant Injector is the easy way to inject sealant into your tyres. The no mess solution for filling or topping up sealant. Who's this for: Riders wanting to get tubeless sealant into tyres without the mess. Valve Compatibility: Will work with any Presta or Schrader valve Pros: Great value and easy to use. Cons: Can only load 60ml at a time, which is adequate for some tyres but not for all.