To replace the concept of standard inner tubes, a durable integrated lining is built into the tire casing to create a large, protected air chamber which functions like a ready-made inner tube.
Crosscut AT ERT
Please Note: Store stock updates are delayed and can cause inaccurate in-store inventory levels. In-store purchases take precedence over online orders and due to limited supply we may be unable to fulfill your order. In these cases you will be fully refunded.