Strong streamlined and unusually practical ndash in massachusetts or mongolia. The ortlieb back roller plus is the ideal bike bag for those who prefer the convenience of the roll closure system. The durable waterproof dustproof abrasion resistant and high quality cordura fabric ensures optimal protection for your gear. Equipped with the sophisticated ql2.1 system with self closing hooks the ortlieb back roller plus attaches to your bike in a flash. And simply use the easily detachable shoulder strap to carry your bike bag comfortably once youve arrived at your destination. Anything else to consider? Well youll want to select your favorite from among the range of fashionable colors. Further features ql2.1 mounting system for all bike racks with tube diameters of up to 16 mm special inserts allow you to reduce the size of the rack hooks to 12 10 or 8 mm 3m scotchlite reflectors inside pocket advice the back roller and front roller except city line models can be combined with the ortlieb rack pack on the rear rack. Recommended by magazine trekking bike ger 05 2009 material ps36c bag type pair adapter quick lock2.1 instructions download datasheet download 360deg view 360deg view weight 2x 840 g 29.6 oz height 42 cm 16 inch upper width 32 cm 12 inch lower width 23 cm 9 inch depth 17 cm 6 inch volume 2x 20 l 1220.5 cu.inch properties mig nopvc ip64 ql21 pair