Challenge Smart-Tubeless Sealant-W/Applicator250Ml Colour:250ml Put on the jacket and

Put on the jacket and adjust all three belts until the jacket sits firmly but comfortably—there should be no slack at the chest or waist

A truly practical upgrade for anyone who values both form and function on the move

Two D‑Shackles — ready to attach to your anchor and windlass

It is designed for the toughest terrain at high speed for long rides

Challenge Smart-Tubeless Sealant-W/Applicator250Ml Colour:250ml Put on the jacket andHigh performance tubeless systems deserve exceptional sealant. Challenge Smart Tubeless Sealant was designed to work with both traditional and handmade TLR tires. This non allergenic, ammonia free formula can seal up to 6mm cuts, remains liquid in the tire for up to 6 months, doesn't coagulate with Co2 use and won't damage rims or tires.