The EVOC Seat Pack Ultra WP 4 is an ultralight, waterproof saddle bag built for minimalist bikepacking and racing. It offers 4L of flexible storage while weighing just 290g. A secure strap system and seatpost stabiliser help keep your load steady, while the roll-top closure protects your kit from wet weather.Key Features and Benefits:Ultralight 290g design with 4L capacity: The low weight helps you keep your bike light while carrying key items, making it ideal for long rides where every gram counts.Waterproof roll-top closure: The closure keeps rain and spray out while letting you adjust the bag's volume to suit your load, keeping your kit dry and compact.Flexible construction: The bag adapts to the items inside, helping you pack your kit without excess space or bulk, so you can keep your setup neat and compact.Strap-based mounting with seatpost stabiliser: The simple straps keep weight low and allow easy repairs on the go, while the stabiliser limits side-to-side movement for a more secure fit.External elastic cords: The cords provide extra space to attach gear outside the main bag, helping you keep key items close at hand without using the 4L storage area.Reflective details and rear light mount: Reflective elements help make you more visible in low light, while the light mount lets you fit a rear light for added visibility on the road.The EVOC Seat Pack Ultra WP 4 gives you a simple way to carry your kit without adding excess weight to your bike. Its compact 17cm x 30cm x 15cm size suits reduced loads, while the waterproof design helps protect your gear from the elements. Made from 100% recycled polyester and free from PFAS, it also offers a more mindful choice of materials.Keep your bikepacking setup light, secure and ready for long distances with the EVOC Seat Pack Ultra WP 4. Its low weight, stable fit and weather protection make it a practical choice when you want to carry only what you need.