Challenge - gravel grinder pro ot tlr 700x36c zwart bruin 30 Liter Hand brake for:

Hand brake for:

The reliable adjustment and the user -friendly design ensure that you can quickly and easily find your ideal steering position

even on rough roads and gravel surfaces

Easy to attach elastic nylon belt

Challenge - gravel grinder pro ot tlr 700x36c zwart bruin 30 Liter Hand brake for:The Gravel Grinder bicycle tire from Challenge is perfect for all round gravel and adventurous use. With its rapidly rolling diamond profile, this band offers optimum grip on soft or muddy surfaces and in turns. The outer studs ensure that the tire only connects when needed, giving you a smooth and stable ride. With a bandwidth of 36 and a tire size of 700x36C, this folding band is suitable for gravel bikes. The band is tubeless, which ensures a lower