Cush Core Tire Insert - Pair Plus, 29x2.6-3.0
Cush Core Tire Insert - Pair Plus, 29x2.6-3.0, The Cush Core Tire Insert Set is a dream come true for riders who have blown countless tires or cracked rims on gnarly rides. It's designed to mount inside of mountain bike tires to divide the inner volume in half, which protects the rim. Dense foam reduces vibration and adds lateral stability, making for a plusher, more supportive ride.