Designed specifically for bikes with dropper posts. The Dropperpack is simple to attach and waterproof, shrugging off everything mother nature can throw at you. A solid option if you’re new to seat packs. Plus, Oceanweave Ocean-X multi-layer fabric is made from reclaimed and recycled fishnets to help protect the world’s oceans and marine life. 

Mounting: 

Heavy-duty seat rail buckle and straps; pull up to tighten. 

Materials:  

Waterproof Oceanweave® Ocean-X multi-layer laminated material made from reclaimed and recycled fishnets. Hydracore® panels provides an exceptional IPX4 waterproof rating Buckles made from reprocessed polyamide and reclaimed textiles (clothing).

Compatibility:   Most bike seats 

Specs:  Dimensions: 25 x 14 x 12 cm (9.8 x 5.5 x 4.7 in.) 

Weight: 133 g (0.29 lb.) 

Volume capacity: 3.6 L 

Features:  The perfect balance of function and light weight. Waterproof outer fabric sheds dirt and water easily and is incredibly durable.   Roll-top closure, similar to drybags. Reliable strap and buckle mounting system.   Lower spine for increased stability. Back strap allows for overloading.   Reflective 3M® logos on two sides increase visibility at night. Lifetime warranty.