Ultralight
Ultralight

Racelite Overnight Saddle Bag

£139.00

The Racelite Overnight Saddle Bag is the ideal companion for long rides, overnight trips, ultra-light bikepacking, and long-distance races. 

RACELITE BIKEPACKING SYSTEM

Complete the package with our Racelite Bikepacking Handlebar Bag.

Key Features

  • Dyneema® Composite Fabric outer: ultralight, 15x stronger than steel
  • VX21 X-Pac® interior: waterproof, durable, and climate-neutral
  • 10.5L waterproof dry bag with heat-welded seams and roll-top closure
  • Integrated air release valve compresses volume to maximize space
  • Hardshell mount provides ultra-stable support across all terrain
  • Compatible with most gravel, road, and touring bikes
  • Tapered mount design for max storage without pedal interference
  • Side pocket for nutrition and top bungee for jacket or vest
  • Hypalon loops for tail light or gear attachment
  • Reflective accents for enhanced visibility in low-light conditions
  • Detachable dry bag for easy pack-in, pack-out convenience
Why Dyneema®?

We build our Racelite bags with 2.92 oz Dyneema® Composite Fabric because nothing else even comes close. At just 99 gsm, it’s lighter than almost anything you’ll find—and still 15× stronger than steel by weight. Every gram is working overtime: 245 lbs of pull strength per inch, 42 lbs of tear resistance, full waterproof protection, and zero stretch or sag no matter how hard you ride.

While other fabrics add bulk and break down, Dyneema® keeps things light, fast, and built to last. No soaked-through fabric. No heavy, overbuilt designs. No slowing down. Just featherlight performance you can trust for years to come.

If you're serious about quality, performance, and speed, there’s no other choice. This is the world’s strongest, lightest fabric—and we wouldn't settle for anything less.

We build our Racelite bags with 2.92 oz Dyneema® Composite Fabric because nothing else even comes close. At just 99 gsm, it’s lighter than almost anything you’ll find—and still 15× stronger than steel by weight. Every gram is working overtime: 245 lbs of pull strength per inch, 42 lbs of tear resistance, full waterproof protection, and zero stretch or sag no matter how hard you ride.

While other fabrics add bulk and break down, Dyneema® keeps things light, fast, and built to last. No soaked-through fabric. No heavy, overbuilt designs. No slowing down. Just featherlight performance you can trust for years to come.

If you're serious about quality, performance, and speed, there’s no other choice. This is the world’s strongest, lightest fabric—and we wouldn't settle for anything less.

Size and Fit

Weight: 478 grams (Mount 298g and dry bag 180g)

Dimensions: Front Height (Against seatpost) 5.5" (11.4cm)
Rear Height (with dry bag) 6.5" (16.5cm)

Front Width (Against seatpost) 2.5" (6.4cm)
Rear Width (with dry bag) 7.5" (19.1cm)

Weight: 478 grams (Mount 298g and dry bag 180g)

Dimensions: Front Height (Against seatpost) 5.5" (11.4cm)
Rear Height (with dry bag) 6.5" (16.5cm)

Front Width (Against seatpost) 2.5" (6.4cm)
Rear Width (with dry bag) 7.5" (19.1cm)

Shipping and Returns

Free US shipping on all orders over $75
Free US returns within 30 days

Free US shipping on all orders over $75
Free US returns within 30 days

5 Year Warranty

Built to go the distance. All bags come backed by a 5 Year Warranty. Ride with confidence.

Built to go the distance. All bags come backed by a 5 Year Warranty. Ride with confidence.

Secure Universal Fit

Attach the bag to your saddle by threading two heavy-duty buckles over your saddle rails and securing it to your seatpost with a large hypalon Velcro strap. This bag is compatible with most bikes that have sufficient saddle height. Please verify the dimensions below to ensure it fits your bike.

No-Sway Saddle Mount

A hardshell design and internal structural supports create a stable mount for your bike, preventing any side-to-side movement. The tapered shape of the bag allows you to maintain your normal pedal stroke without your legs brushing on the bag.

Lightweight and Durable

The mount features a molded three-layer design. It has a lightweight structural layer that provides a rigid mount for the dry bag, while the exterior is made of composite materials for increased durability. The exterior is a blend of 2.92 oz. Dyneema composite and hypalon in contact areas, offering superior wear resistance. The mount's interior is lined with VX-21 X-Pac.

Considered Storage

An exterior mesh pocket with an elastic enclosure provides easy access to frequently used items or nutrition. An elastic bungee on the top of the bag is the perfect place to cinch down a vest or light jacket.

Detachable Dry Bag

A 10.5-liter roll-top removable dry bag is super easy to get on and off the bike and provides all-weather protection for its contents. The dry bag features heat-welded seams and is molded to fit perfectly inside our saddlebag mount, keeping everything neat and organized.

Maximize Storage Space

A built-in one-way air release valve allows you to compress the bag to maximize storage space while minimizing bulk. The compressed bag also provides a sturdier cargo area for the mount, ensuring the bag stays in place on the roughest terrain.

Exterior Attachment Points

Hypalon rear slots on the dry bag make it easy to attach a clip-on light or hang items with a carabiner.

Reflective Accents

A centrally located milspec reflective coated webbing helps you be seen from behind, day or night. We've also found this strap to be useful for securing a larger light or extra camp accessories.

Drain Hole

A drain hole at the bottom of the saddle bag mount prevents moisture staying in the bag mount in bad weather.