Weight: 137 g (+/- 5% weight tolerance)

as they reduce hand fatigue and finger numbness

Triple layer 110 tpi casing with puncture-resistant crown ply for comfort and durability

52mm 36x45 lower bearing

Ortlieb SEAT PACK 16.5L Matt Black compatio_raw Weight: 137 g (+/- 5%The Ortlieb Seat Pack has been developed for long distance travel. This waterproof saddle bag has a roll up closure. It attaches to the saddle and seatpost with strong hook and loop fasteners and compression straps. It also has a valve with cord to compress the packed volume. The external elastic cord allows the attachment of additional equipment. The bottom is reinforced and the nylon fabric is PU coated for better abrasion resistance. Reinforced