What Our Gearhead(R) Experts Are Saying:"The Chamber III is what I reach for on aggressive enduro and bike park days where I need real power transfer but still have to hike sections. The tri-molded DH shank keeps things stiff and efficient at the pedal without punishing my feet on the walk back up, and the Sensor rubber outsole sticks to flat pedals and wet roots alike."Long descents don't leave much room for second-guessing your gear, and the Giro Chamber III Mountain Bike Shoe is built to remove doubt from the equation. Whether the day involves lapping bike park runs or pushing deep into the backcountry on a full enduro mission, this shoe keeps up with the terrain without asking anything extra from the rider. Giro slimmed the Chamber III down from previous versions without cutting any corners on performance. The tri-molded DH shank provides a stiff, power-efficient platform with a 10mm cleat setback that optimizes pedal stroke mechanics, while still offering enough flex to make hike-a-bike sections manageable. The Giro-designed Sensor rubber outsole grips flat pedals and technical terrain with confidence, and the water-resistant microfiber upper sheds mud and moisture lap after lap. A lace-and-hook-and-loop closure locks the foot in place, and the low-bulk Airprene tongue keeps things comfortable even when the ride runs long.