The Back-Roller Pro Plus is the XL version of the well - loved Back - Roller Plus touring bag. Each pair offers a whopping 70 liters of storage space, nearly double the capacity of regular bags. It's the first ORTLIEB Back - Roller with an extra front pocket. This 4 - liter pocket, though not waterproof, is super practical for storing water bottles, sunscreen, wet items, etc. Made from durable Codura fabric, it looks like a high - end woven fabric and is PVC - free. The reliable roll closure keeps your stuff clean and dry. With the smart QL2.1 system having self - closing hooks, you can easily attach these bags to almost any bike rack. Features include an outer front pocket (2 x 4 L) that folds flat with reflective thread, ideal for damp clothes, PU - laminated Cordura material, an integrated inner pocket and shoulder strap, a QL2.1 mounting system for racks up to 16 mm tube diameter (with reduction inserts for 8, 10, and 12 mm tubes and anti - scratch function), two strong 3M Scotchlite reflectors, and adjustable upper and lower QL - hooks without tools. Specifications: 2 compartments, dimensions 17.7 x 14.1 x 10.2, roll - top access, comes in pairs, primary material PS3, off - bike carrying by strap, no rain cover, rear carry location, granite/black color, no laptop compartment, defined color gray, weight 1004, and it's waterproof.
Using Your ORTLIEB Back - Roller XL Plus Panniers: To attach the panniers to your bike rack, use the QL2.1 mounting system. The self - closing hooks make it a breeze. Just place the bag on the rack and secure it. For the extra front pocket, you can store items like water bottles or sunscreen. It's great for quick access. When packing the main compartment, use the roll - top closure. Roll it down a few times to keep the contents dry. Note that the front pocket isn't waterproof, so don't put very wet items in there. For maintenance, clean the panniers with a mild soap and water. The Codura fabric is durable, but avoid sharp objects that could tear it. If you're using the reduction inserts for different tube diameters, make sure they're properly installed to protect the rack from scratches. Enjoy your bike rides with these spacious and practical panniers!
