Ortlieb Seatpost bag

Versatile and lightweight: one simple tool free manoeuvre is all it takes to fix or remove the waterproof Seatpost-Bag made of PU coated nylon and Cordura®. The integrated mounting allows quick change from bike to bike. The roll closure with elastics ensures safe closing of the bag and allows tight packing.

Individually adjustable ratchet closure compatible with seat post diameters from 25.4 mm to 34.9 mm (not suitable for carbon fibre posts)

2 integrated mesh pockets inside

Elastic top strap for fixing additional equipment

3M Scotchlite reflector

Fixing for rear light

Volume: 4 litre

Maximum carry weight: 2.5 kg

Weight: 425g

Dimensions: 30x15x14 (LxWxH)

Fabric: PS36C, PS21R

Colour: slate-black