Strap Style: The pack uses Osprey's Biostretch harness and Airscape suspension system to enable dynamic body movement while evenly distributing the load across the entire back panel

Narrower inner rim width supports narrower tire profile in rear

you'll have 140mm of usable travel

Palm Style: Single-layer

Other component compatibility: The 11 speed cassette will work great with any 11 speed chain

Tubolito Tubo MTB Tube - 42mm Presta Removable Valve Core - 2.5-3.0 Inch - 27.5 Inch Virtual Parent Strap Style: The pack usesSick of having to carry around a big, bulky, heavy spare tube in case you have a blowout on the trails? Well, Tubolito is here with the perfect solution! These ultralight and extra durable tubes are manufactured from a special thermoplastic elastomer that was originally developed for use in speaker cones of all things. They are far less bulky, and more puncture resistant than standard butyl inner tubes and can easily be slipped into a pocket or