Zip pocket dimensions:

Small: 520 cc

These will also convert your Spank HEX Ø28 Straightpull Boost 148 rear hub to QR141 to suit some Trek Bikes

Simple and easy to fit

Press the three new keys in as far as possible by hand

Oakley Drop In MTB Shorts - 28 - Blackout PLP|Largest Cog Zip pocket dimensions:A detachable interior short, adjustable webbing belt with buckle, and 4 way stretch make this Drop In MTB Short a great choice for taking on your favourite bike trail. A hidden reverse coil zip with button closure provides stylish comfort, and two roomy cargo pockets and two additional front pockets ensure plenty of room for essentials. There's even a reflective print on the lower back legs for enhanced low light visibility. Features 4 Way Stretch