If you ride your MTB over rough ground, the last thing you need to worry about is your bottle cage working lose from vibration The All Terrain Bottle Carrier from is a heavy duty 8 mm cage that will maintain its grip 30 Day Warranty Description If you ride your MTB over rough ground, the last thing you need to worry about is your bottle cage working lose from vibration. The All Terrain Bottle Carrier from is a heavy duty 8 mm cage that will maintain its grip. We offer this bottle carrier in your choice of Black or silver finish. Heavy duty Universal fit Hardware included Alloy construction 8 mm Let Monster Scooter Parts be your source for the latest scooter accessories from with this all terrain bottle carrier.