Giro Carbide R II Men's Off-Road Shoe Nutrition Brand_First Endurance as the OSPW System will

as the OSPW System will not fit in most bike travel bags and could be damaged if left on

Synthetic performance fibers are fast-drying

Modern-looking performance tire

Directs air over the straw

Giro Carbide R II Men's Off-Road Shoe Nutrition Brand_First Endurance as the OSPW System willReady to tame any terrain. The Carbide R II is an XC shoe with the comfortable, supportive fit found in our premium shoes. We added a nylon and rubber co molded outsole for impressive durability, grip and traction in rocks and mud. While we were at it, we redesigned the upper to combine supple synthetic fiber with mesh panels for increased breathability and lighter weight. Three wide straps allow easy fit adjustments, and a supportive EVA foot bed