Filter By:
Seat Bags
$171.99
The Racing Saddle Pack is the first rear pack dedicated to ultra-distance competition and audax. Featuring a sleek design with a compact capacity, the Pack is ideal for storing light, compressible items over vast distances.
Constructed from an ultralight, waterproof laminate developed for Apidura. The Pack weighs less than 210g and securely fastens with a sturdy three-point attachment system. It’s designed to fit ergonomically under the saddle, minimizing sway and reducing drag.
Light attachment points are laser-cut into the fabric, increasing rider safety without adding unnecessary weight. A high-contrast reflective feature is specially designed to enhance visibility in all light conditions.
A roll-top closure provides adjustable capacity, and tailored webbing, straps and buckles shed extra weight, while ensuring the simplest setup for ease of use, when every second matters.
Materials
The Racing Saddle Pack is made from Hexalon, a bespoke laminated fabric developed specifically for Apidura. Designed to fit the demands of ultra-distance competition and audax, the material is waterproof and lightweight, with strong tear and abrasion resistance.
The attachment points are reinforced with Hypalon, a durable rubberized nylon that provides extra protection against friction and puncture. For the fastening system, we’ve chosen Woojin buckles for strength and reliability.
$25.00
Together with tough materials, an internal pocket, and Blackburn's built-in reflectivity, the Grid Small is perfect for road cyclists. The Grid Small is big enough to fit a road tube, a multi-tool, 2 tire levers, and a CO2 inflator w/cartridge.
- Tail Light Loop
- Water Resistant Zippers
- Retro Reflective Material
- Robust, Abrasion-Resistant Outer
- .45 Liter capacity
- Weight: 55g
$30.00
Get your payload out of your jersey and under the seat! Built with tough materials, an internal pocket, and retro reflective technology, the Grid Medium seat bag is big enough to fit 2 road tubes, a multi-tool, 2 tire levers, and a CO2 inflator w/cartridge.
- Fully reflective side panels
- Padded structure keeps its shape
- Coated zipper, tail light loop, internal pocket
- 21oz/0.6L/36cu in capacity
- Welded seam construction
- Anti-chafe straps
- Weight: 70 grams
$40.00
Blackburn's biggest seat bag is built to bring it all with you. The Grid Large is spec'd with tough materials, an internal pocket/removeable divider, and is covered with reflective technology. Big enough to fit a jacket or 3 road tubes, a multi-tool, 2 tire levers and a CO2 inflator with a cartridge. A removable divider allows for easy organization.
- Reflective material
- Padded structure keeps its shape
- Coated zipper, tail light loop, internal pocket
- 48oz/1.4L/85cu in capacity
- Weight: 130g
$120.00
Blackburn's Outpost Seat Pack w/Dry Bag is a great alternative to panniers or a backpack. It is ideal for mountain bike overnight trips, but also works well for commuting or long day trips.
- Expandable - Sometimes you need more space, while other times you need less. This bag expands to accommodate both.
- Bag Fit - Bikes come in a lot of shapes and sizes. This bag includes adjustable mounting systems to allow fitment to almost ANY bike.
- Also works with many standard dry bags and stuff sacks.
Not recommended for carbon seatposts.
- Daisy chain loop webbing provides extra opportunities to attach lights or other gear.
- Volume 11.0 liters / 671 cu/in
- Weight 1.33 lbs
$180.00
We developed our Outpost Elite Universal Seat Pack (USP) to work with dropper or standard seatposts, be able to carry a bevy of cargo, and be stable enough to not swing around while it does. The USP is a two-part system: Part 1 is a T6061 Alloy Wing that affixes to your saddle and works with a standard or dropper post. Part 2 is a removable and waterproof dry bag. The bag has a scuba-style air bleed valve to assist with compression while off the bike. The wing stays on the bike, the bag comes off and allows you to pack, compress and go ride in the snap of a few buckles.
Dropper Compatible
Designed to not only stabilize your seatpack, but also work with or without dropper posts. The t6061 aluminum wing bolts to your seat rails for a rock solid mount. Get the perfect cargo fit for the roughest trails.
Harness System
This bag features a system that is comprised of an outer "Harness" that securely carries an inner bag. The inner bag can quickly and easily be removed from harness, without having to detach the harness from the bike. The advantage is that is saves time, is more secure and allows you to carry odd/oversized items or use your favorite aftermarket bags.
Bleed Valve
The waterproof dry bag features a scuba style air bleed valve so that you can pack your bag as tight as you need, and not have to worry about leaks.
Welded Seam Construction
Welded seams not only reduce bulk, weight and materials, they improve performance by eliminating the needle hole, a potential area for saturation and leakage. Welded seams also create a clean finish on both the interior and exterior of the bag.
No Sway
Able to carry a bevy of cargo, and stable enough to not swing around while it does.
- Weight: 21.12oz
- Capacity: 5.25L / 6.95L Expanded
- Lifetime warranty
$71.99
$90.00
20% Off
Built for non-stop days and epic nights. The M.U.L.E. 9 Saddle Pack is designed to expand based on the needs of your next ride. The secure attachments hold your gear tight, keeping everything safe, secure, and stable, while the eco-friendly, ECOPAKmaterial featuring a PFAS-free DWR coating and IPX5 waterproof rating, boasts unmatched durability. The expandable bungee overflow completes this pack and is perfect for storing extra gear—like your favorite pair of camp sandals—without feeling tied down.
$19.95
$24.95
20% Off
Fox's Small Seat Bag is large enough to hold a tube, multi tool, and a few other essentials. Made from durable poly fabrics. Velcro straps connect to your seat post as well as a cinch sack to keep everything rattle free.
Design & Function:
- Slim profile designed to fit underbike seat
- PU coated, 600D polyester main body fabric
- Easy attach hook and loop
$27.99
$34.95
20% Off
For those looking to carry a bit more, the Large Seat Bag is designed with a zip below to allow more room when needed. Large enough to hold two tubes, multi tool, energy bar, and other essentials. Durable poly fabrics. Velcro straps keep it secure on the bike and cinched up tight.
Design & Function:
- Slim profile designed to fit underbike seat
- Expandable zipper for additional storage
- PU coated, 600D polyester main body fabric
- Easy attach hook and loop
$33.00
The Mini Mountain Wedge Series offers seat bags that are designed to stand up to the rigors of serious on- and off-road cycling.
- Large main compartment and small exterior zip pocket
- The three-point suspension system consists of a seat post hook-and-loop strap and a 3/4-inch main webbing strap that threads over each seat rail
- A side-squeeze buckle allows for easy removal
- Made of Dupont Cordura
- Weight: 99 grams
- Capacity: 53 cubic inches
$44.00
The Mountain Wedge 2 has been completely redesigned with easy access in mind.
- Double-head zipper circles the entire end of the bag so the entry door hinges open, revealing a flat zippered pocket in the door
- "U"-shaped HDPE stiffener supports the bag
- Additional flat pocket on one side of the bag
- Made of Dupont Cordura
- 3M reflective trim
- Three-point retention system
- Weight: 140 grams
- Capacity: 94 cubic inches
$19.19
$23.99
20% Off
Lezyne takes seatpack storage to the next level with their M-Caddy. Inside, fitted neoprene compartments organize your gear for easy access, while a durable, water-resistant zipper guards against moisture. Plus, a bottom compartment with a Velcro closure securely stores your multi-tool away from your spare tube, eliminating the possibility of a premature puncture. The M-Caddy also boasts a reflective taillight loop for safety.
$43.99
$54.99
20% Off
Lezyne's M-Caddy with CO2 Repair Kit is a complete and convenient solution for the rider with speed in mind. It features a Twin Speed Drive CO2 inflator, two 16g CO2 canisters, a RAP 6 multi-tool, and Matrix tire levers in an M-Caddy bag that tucks neatly under your bicycle seat. Be prepared with all the essentials needed for a competition or any situation where a quick repair and tire inflation is a must.
$60.00 - $70.00
This seat pack with its convenient adapter system offers you an elegant means of stowing an additional amount of critical gear.
The Saddle-Bag Two is a redesigned ORTLIEB classic, a seat pack that is so practical that it belongs on every bike tour! The 1.6-liter version (ideal for road bikes and mountain bikes) of the waterproof Saddle-Bag Two provides a secure place for a bike-repair kit, a smartphone, or other items. The 4.1-liter version offers almost as much storage space as a small backpack, making it an ideal supplementary pack when you have a lot to carry. Thanks to the pack's roll closure and side buckles, everything you stow remains snugly packed and easy to access.
The Saddle-Bag Two attaches directly to your bike seat with an adjustable snap buckle. The intuitive adapter allows you to quickly attach the pack to or detach it from your bike. Moreover, the snap buckle is compatible with all previous Saddle-Bag Two models so that you could use it on different bikes. A Velcro strap that attaches to your seat stem provides additional stability, effectively preventing any unwanted shifting. Another advantage in the case of the large pack is that it doubles as a rear fender, keeping spray water off your back.
Further Features:
- PVC-free, polyurethane-coated nylon fabric
- Ideal for use with mountain bikes, road bikes, and touring bikes
- No protruding plastic parts on the inside
- Adjustable attachment below your bike seat
- Velcro strap compatible with seat-stem diameters of up to 34.9mm (e.g. the Birdy folding bicycle)
- Scotchlite 3M reflector for added protection at night
- Daisy chain for the optional attachment of a rear light
$175.00
Get ready for your next bikepacking adventure! As a key item in your bikepacking setup, the ORTLIEB Seat-Pack comes with Velcro straps to enable convenient and secure mounting to your seat stem. Projecting backwards from the seat stem, your Seat-Pack also serves as a rear fender. The spacious, waterproof Seat-Pack keeps its contents (e.g. an extra set of clothes) safe and dry. Depending on how long you plan to be away and your Seat-Pack model, you can conveniently adjust the volume of your pack from 7 to 11 liters by adjusting the roll closures on the sides. An additional valve allows you to quickly and easily compress your soft gear for a more compact fit. Your Seat-Pack also serves as a replacement backpack when you're out on a day trip, no matter whether you ride a hybrid bike, a mountain bike, a road bike, or an electric mountain bike. The Seat-Pack is available in two sizes.
This model needs only six centimeters of space on your seat stem. That's why the more compact model is ideal for smaller frame sizes, full-suspension bikes, and adjustable seat stems.
FURTHER FEATURES:
- Reinforced fabric at all points of contact to the seat
- Vertical daisy chain for rear light
- Also suitable for carbon seat stems
- Lightweight design
- Four 3M Scotchlite reflectors available for full extension
$185.00
Get ready for your next bikepacking adventure! As a key item in your bikepacking setup, the ORTLIEB Seat-Pack comes with Velcro straps to enable convenient and secure mounting to your seat stem. Projecting backwards from the seat stem, your Seat-Pack also serves as a rear fender. The spacious, waterproof Seat-Pack keeps its contents (e.g. an extra set of clothes) safe and dry. Depending on how long you plan to be away and your Seat-Pack model, you can conveniently adjust the volume of your pack from 8 to 16.5 liters by adjusting the roll closures on the sides. An additional valve allows you to quickly and easily compress your soft gear for a more compact fit. Your Seat-Pack also serves as a replacement backpack when you’re out on a day trip, no matter whether you ride a hybrid bike, a mountain bike, a road bike, or an electric mountain bike.
Thanks to its elastic drawstrings on the top, the 16.5-liter model offers additional space for items you need to be able to access quickly. This model needs only 15 centimeters of space on your seat stem.
FURTHER FEATURES:
- Reinforced fabric at all points of contact to the seat
- Vertical daisy chain for rear light
- Also suitable for carbon seat stems
- Lightweight design
- Four 3M Scotchlite reflectors available for full extension
$28.99 - $34.99
- Robust 420D Nylon construction with strong zipper
- Universal saddle compatibility thanks to Velcro straps
- Reflective trim
$179.00
We set out to create the most stable, low profile mounted, feature loaded, waterproof seat bag available. The Spinelock seat bag checks all the boxes.
The Spinelock integrates user tested and approved features like a one-way air purge valve, rear light slots, loop and bungee deck, and an external plastic bottom with a new patented attachment system. Stability was the driving element in the design process. If you want something you can pack and forget, the Spinelock is your seat bag.
There are two size options, neither of which sacrifice features for capacity. The smaller but largely versatile Spinelock 10L maximizes your carry with minimal tire clearance and provides a generous amount of waterproof storage with additional space on the external corded deck. . If you are going on a long expedition or carrying cold weather gear we recommend checking out the Spinelock 16L.
How it works:
- The Spinelock stability system consists of three components: the saddle clamp, seat bag mounted "Spine" baseplate, and pin.
- A low profile, high strength, forged aluminum clamp works in combination with precision IGUS bushings to form the pin interface. Twin forged upper arms, fastened by Torx-25 bolts, rotate into position above the saddle rails for easy mounting.
- Resembling a spine ramp familiar to skateboarders, the "Spine" baseplate is made of an impact resistant UV-stabilized nylon and is integrated to the seat bag surface. The plate features two mounting positions to accommodate seatpost setback and saddle adjustments. To connect the bag, you simply line up your selected mounting position to the seat mounted clamp and slide the pin through the aligned holes. Attaching the side compression straps to the wings of the clamp fixes the pin in place and you're ready to ride!
$185.00
The Revelate Designs Spinelock Seat Bag integrates user tested and approved features like a one-way air purge valve, rear light slots, loop and bungee deck, and an external plastic bottom with a new patented attachment system built for stability.
Innovative Spinelock stability system completely eliminates side to side sway
Two mounting positions to accommodate seatpost setback and saddle adjustments
Quick release bag from bike
One way, low profile, air purge valve
Carbon seatpost friendly
Top mounted external webbing and bungee for additional storage
Total Volume: 975
Weight: 680
$24.99
So you like to keep your rig running minimalist but practical? Maybe you prefer to tape a spare tube and CO2 to your frame to keep the profile and weight low? The Bandit is the best of both worlds in terms of simplicity and utility for mountain riders. Its compact form bolts under your SWAT-compatible saddle and features a simple Velcro strap with individual compartments for tube, CO2, and tire lever. One rip of the strap and you’re in, with easy to access everything you need to fix a flat in the middle of a race, when time is of the essence.
- Tough, lightweight, water-resistant Velcro strap.
- Uniquely designed to bolt directly under a saddle with SWAT-compatible mounts.
- Individual compartments for a CO2 valve head, mountain tube, two-sided tire lever (included), and a 25g CO2 cartridge (not included) for compact and secure storage.
- Tube, CO2 cartridge, and nozzle not included.
$24.99
So you like to keep your rig running minimalist but practical? The Road Bandit is the best of both worlds in terms of simplicity and utility for road riders. The patent-pending Road Tube Spool was integrated into the design, making it extremely user friendly. Its compact form bolts under your SWAT-compatible saddle and features a simple, Velcro strap and securely holds your tube, CO2, CO2 nozzle and tire lever (included). One rip of the strap and you're in, with everything you need to fix a flat when time is of the essence.
- CO2 valve head and two-sided tire lever snap into place for compact and secure storage.
- Fits up to 80mm-long tube valve stems.
- Holds a single threaded 16g CO2 cartridge.
- Patent-pending Tube Spool allows the spare tube to be rolled up while protecting valve stem from rubbing a hole through the rubber.
- Tire lever and CO2 head included; tube and CO2 cartridge sold separately.
- Tough, lightweight, water resistant Velcro strap.
- Uniquely designed to bolt directly under a saddle with SWAT-compatible mounts.
$30.00
Sure, you carry your typical list of ride essentials, like a tube and a multi-tool, but you need some extra room from time to time. If this sounds familiar, the Wedgie is the bag for you. It hides perfectly under your saddle, yet there's ample space to accommodate a tube and whatever else you see fit. And just to make sure that your belongings travel safely, it's designed to be water-resistant, plus it now fits on any bike with an updated mounting construction.
Nylon upper is coated for water-resistance, ensuring that your gear remains dry when the weather turns ugly.
PE Inserts added to keep the bag from shifting and moving around during your ride.
Water-resistant zipper repels water and road debris coming off the rear wheel.
Narrow profile tucks up into seat to reduce the risk of your thighs rubbing or chafing.
Now fits on any bike with its updated mounting construction.
Dimensions (cm): 5 x 5 x 16
$34.95
Don't overstuff your jersey pockets. Simplify your load by putting your essentials in Topeak's Aero Wedge Pack. It straps neatly beneath your seat and is constructed of durable 1200-denier, Teflon-coated polyester with reflective strips and a taillight mount for nighttime safety.
$28.95
Xlab's Mezzo Bag is the perfect seat bag for carrying and protecting your spare tubular tire (or 2 tubes), your inflator, and other essential repair items. The bag features a large main compartment and a zip pocket on the outside for easy access. It's made from tough woven nylon. It's easy to install with the hook-and-loop and buckled straps, and it works with both standard and aero seatposts.
$54.95
XLAB has designed the first aerodynamic repair storage bag for single rear systems with their Aero Pouch 300. It sports a compact, sleek design while carrying a great deal of essential repair tools.
• Fits around the bottle cage on all metal XLAB single rear systems
• Simple install by using the 2 bottle cage holes
• Actually helps the drag behind you by collecting the air into a smooth airflow
• Velcro zipper pull stays down to avoid zipper flapping drag
Includes:
• AERO POUCH 300 bag
• All required hardware for mounting onto metal DELTA systems
• Installation Instructions
Material:
• Tough woven nylon
• Rigid insert to maintain shape
• Weight: 107 grams
Fits all metal XLAB single rear systems
• DELTA 300
• DELTA 400
• DELTA 425
• DELTA SONIC
• DELTA SONIC XL
$35.00
The Seat Bag Tour M is a water-repellent seat bag for tubes and repair kits that offers all the familiar top quality and functionality that EVOC is known for in a compact, 0.7L format.
- Very durable and water-repellent material
- Water-repellent zipper
- Hypalon reinforcement prevents tears from the seatpost's hardware and protects the seatpost's finish
- Multipurpose compartment and additional mesh pockets
- Integrated loop for tail lights
- Easy & safe loop fixation
$38.00
The Seat Bag Tour L is a water-repellent seat bag for tubes and repair kits that offers all the familiar top quality and functionality that EVOC is known for in a larger, 1L format.
- Very durable and water-repellent material
- Water-repellent zipper
- Hypalon reinforcement prevents tears from the seatpost's hardware and protects the seatpost's finish
- Fits multitool and spare MTB tube
- Multipurpose compartment and additional mesh pockets
- Integrated loop for tail lights
- Easy & safe loop fixation
$60.00
Seat Pack WP
New waterproof construction
Adjustable capacity due to roll-top closure
Dropper post compatible
Soft TPE seat post protection
Flexible main compartment closure that adjust to bag size
Bag Attachment: Velcro
Page 1 of 1