A staple in the Ortlieb range, the BACK-ROLLER CORE 20L from Ortlieb is a rear bike pannier with no compromise on performance.

Sturdy and totally waterproof, this pannier is made from robust polyester fabric, so you'll be safe no matter how hard you ride. In fact, it's just as suitable for long bike rides as it is for daily commutes around town. Easy to attach to the bike thanks to its Quick-Lock2.1 attachment system, this model offers a spacious 20-liter volume.

Equipped with reflective details to enhance safety on the bike, it can be complemented by a range of optional accessories. The Bike Pannier transport system, for example, allows the pannier to be carried on the back, while various inserts help stabilize the bag off the bike or improve organization inside.