XAM 520AO O-Ring Chain (120L) with Clip Link thumpstar We used Airline back ventilation

We used Airline back ventilation that helps keep airflow between the bag and your back reducing heat

Stays looking clean for longer

The centre shaft features wheel-centering cones and rides on 4 bearings to eliminate friction which is critical when balancing wheels

1 x Security Strap

The stretch upper hand material is both light and offers good airflow

XAM 520AO O-Ring Chain (120L) with Clip Link thumpstar We used Airline back ventilationAll XAM O Ring chains are manufactured with hi carbon alloy steel for strength and durability. XAM utilizes Nitrite Butadiene O Rings to seal in lubrication and deliver smooth power with minimal ring drag or loss of horsepower. Chain length is 120 links.