Internal bladder system that increases small bump sensitivity

PowerGlide II technology provides super-smooth shifting between gears

The last thing to set off your bike

Compact and incredibly useful

Stan's NoTubes Flow S1 Front Wheel - 15x110mm Boost - 6 Bolt - Front - 27.5 Inch PLP|EMTB Optimised Internal bladder system that increasesThe Stans Flow S1 wheels are strong enough to handle the toughest of trails but light enough to peddle them all day. With a deeper profile and reinforced rim walls, they are able to withstand big impacts with only a minimal weight gain compared to other Flow rims. The 29mm internal width means they are perfect for tyres between 2. 35 2. 8 inches wide, and they benefit from Stans BST technology which locks tyre beads in place. If you are looking for a