Challenge - Gravel Grinder TLR 700X33C Black

Many years world champion cyclo-cross with Challenge. Whether you're a pro or just a hard-core rider, Grifo is the bike tire you need. The Grifo bicycle tires offer incredible grip without compromising rolling resistance.

Clip-Adjust-Turn 3 easy steps and you are ready to go. Simply clip Bryton Sport Mount to your bike handlebar. Adjust the angle for the perfect viewing experience. Then turn the screws using the L screwdriver provided to lock it securely in place. Bryton Sport Mount is designed to offer a more natural display view than your regular bike mount. It also helps reduce air drag during workouts. Bryton Sport Mount is made for tougher use. It is built with aluminum alloy and is stronger and more durable.

Challenge's Getaway Pro bike tire features the latest gravel profile designed to take you beyond where the pavement ends, to where the terrain is less maintained. The design includes a tightly packed, fast-rolling center for straight-line control and speed, open transition knobs for sandy or wet terrain, and more aggressive shoulder knobs for controlled cornering and stability in loose conditions.

The Ciro bottle cage is predominantly made from carbon and is shaped to clamp the bottle very tightly, and has been given a minimalistic design so it does not upstage your bicycle. ts black shell is reinforced by carbon to strengthen the optimized form, so the bottle stays perfectly in place.