The Pika seat bag from Revelate is the smaller version of the Viscacha. It has side panels that are 4cm shorter, making it a more suitable options for those with less clearance and exposed seatpost.
With its trusty weather-resistant roll closure, the bag can be loaded with anything between 6 and 12 litres, meaning it can be used for anything from a lightweight tour, to carrying as much as you need for a full on bike camping trip. The useful loops on the topside of the bag also help with strapping additional items; perfect for those bits of kit you need to access regularly, or dry out.
Many kilometres of riding on and off-road have gone into finding the best solution to fixing these large bags securely. Once the Pika is strapped to the seat post and saddle using the robust velcro and saddle rail straps, the bag is super stable; barely noticeable on the back of the bike.