Ortlieb Back-Roller City Rear Pannier: Pair~ Black Model-STR Ramped center knobs roll fast

Ramped center knobs roll fast but also provide secure traction for braking

Defined Color Black TPI 120 Tire Type Tubeless Ready Clincher Tire Intended Use Mountain Color Black Tire Diameter 27

Recessed chain rivet contact area allows ultra-high joining strength with zero pin protrusion

Can be used for any cycling discipline

Ideal for all conditions - wet dry road and trail

Ortlieb Back-Roller City Rear Pannier: Pair~ Black Model-STR Ramped center knobs roll fastOrtlieb Back Roller City Rear Pannier: Pair~ Black. The Back Roller City Rear Panniers is an economical version with clear features and plenty of space for bike touring. With its symmetrical design and slanted shape on both sides this classic bag provides enough space for pedaling while also able to be used individually either on the left or right side of the bike. Easily mounted to racks with a diameter up to 16mm (reduction pieces for 8mm and 11mm