Sorry, this product is no longer available!
Altura Vortex Seatpack is no longer available at Merlin Cycles. However you may find an alternative or updated product below.

This item was discontinued 17th October 2019.

If you require help finding an alternative to this product please contact customer services.

Altura Vortex Seatpack


The Altura Vortex pack is engineered to fit around the seatpost whilst providing adjustability for different seat configurations. This lightweight, and fully waterproof Altura Vortex seatpack is the ideal way to carry gear on the frame when bike packing or commuting. This is the smaller seatpack in the range, but has plenty of features.



• Altura Shield™ technology delivers water and wind protection
• Lightweight
• Welded seam construction
• Roll top closure
• Hook & loop wrap mounting system
• Hyperlon reinforced areas
• Top lash points
• Kross side release buckles 
• Reflective detail


  • Volume: Approx 12 Litres
  • Fabric: 210D Nylon RS TPU
  • Dimensions: 44 x 20 x 20cm
  • Weight: 0.26kg
Ms Carpenter Looks like a great bag - haven't tried it yet but looks well made and roomy.
MS Needs packing well to fit tight to saddle and took a few goes to get this fitted right. Overall good value but hasn't been tested in monsoon conditions yet
Mr Trosin + Good capacity. Mounts on the bag and material are looking pretty reliable. - There is no small pockets. Hard to organize my stuff Definitely worth the money
Mr Clarke Great bag, fits my ridgeback ramble tourer well and fits a lot more than you might imagine. Doubles up well as a mudguard too!