It has a clutch

Cons: Not compatible with other mounting types

CE EN 1078

4 - Dual Compound - EXO - TR Kevlar Folding - 775g

The Topeak Fuel Tank is a large capacity top tube mounted bag giving a cyclist quick and easy access to energy bars

Evoc Hydration Bladder - Grey - 3L Vertical PLP|Largest Cog It has a clutchEvoc drip proof Hydration Bladders feature plug n play flexible hoses and lockable Blaster Bite Valves. They are easy to clean completely thanks to the slide fill opening and go on tour without toxic substances like BPA and PVC. The 1. 5, 2 and 3 Litre bladders are designed specifically to suit Evoc packs. 1. 5 L 125 g 15 x 30 cm 2 L 130 g 17 x 32 cm 3 L 140 g 18 x 42 cm 1. 5 L Lumbar 130 g 28 x 18 cm Easy to clean! These bladders are fully reversible