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PALO ALTO
2011 El Camino Real
Palo Alto, CA 94306
Phone: (650) 853-3000
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SAN FRANCISCO
1090 Folsom St
San Francisco, CA 94103
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Phone: (415) 934-8000
Open: Mon-Fri 11-7 Sat 10-7 Sun 10-6
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Seat Bags

$8.00 $20.00 60% Off
Every bike needs a seat bag. They're perfect for on-the-road repair essentials, your phone and credit cards, and a snack. Giant's Seat Bag DX features a stream-lined aero shape, water-resistant ProTextura fabric, reliable Velcro straps, and a built-in key holder. With its visibility-enhancing reflective accents and taillight hanger, you're sure to be seen in low-light conditions. The Medium, Large, and Extra large models have external side pockets for extra storage. The Large and Extra large models have an expandable zippered bottom panel.
$17.00
Free Your Pockets Why carry your tools yourself? Strap them to your bike and forget about them until you actually need them. Enough room for a CO2 cartridge, a small selection of tools + tire levers, and a spare tube. - Stretch hook-and-loop strap adjustment - Ripstop nylon construction - Printed silicone grip - Tri-fold design - 3 inner pockets
$17.99
Planet Bike's Little Buddy is the perfect friend to bring along on every ride. It's made of tough material and has a padded, white interior to protect, and make it easy to see your things. Its 44 cubic inches of capacity handle all your essentials. It's also got a diagonal zipper for easy access, a taillight strap (lights sold separately) and reflective piping for visibility.
$17.99
Bring all the trail essentials you need with our .60 liter capacity bag featuring interior elastic loops to keep everything snug. FEATURES: - Compression straps - Interior: elastic loops for tools - TPR textured seatpost grip strap - Elastic zipper garage DIMENSIONS: - Length: 17cm - Height: 10cm - Width: 3.5-8cm MATERIAL: P/305D Cordura Triple Rip VOLUME: 0.60l WEIGHT: 70g
$19.90
- Internal elastic pocket - Tail light attachment - Reflective piping - Small: 16 x 7.5 x 9cm - Medium: 19 x 8 x 9cm - Large: 21 x 9 x 9.5cm
$19.99
Planet Bike's Big Buddy is the perfect friend to bring along on every ride. It's made of tough material and has a padded, white interior to protect, and make it easy to see your things. Its 80 cubic inches of capacity handle all your essentials. It's also got a diagonal zipper for easy access, a taillight strap (lights sold separately) and reflective piping for safety.
$21.99
With .20 liter worth of storage this bag allows you to bring all the trail essentials with you on your ride and more importantly as they're already on your bag you won't forget them. FEATURES - Compact volume - TPR textured seatpost grip strap - Elastic zipper garage DIMENSIONS - Length: 13cm - Height: 7cm - Width: 5cm MATERIAL: P/305D Cordura Triple Rip VOLUME: 0.20l WEIGHT: 40g
$22.00 - $25.00
The Seat Bag S is a lightweight storage option for road bike tube and repair kit. - Lightweight, minimalist seat bag - Mesh pocket - Hypalon reinforcement prevents tears from the seatpost's hardware and also protects the seatpost's finish - Better visibility thanks to the reflective logo print - Fixation buckle - Easy & safe loop fixation
$22.99
Lezyne's Road Caddy is a compact seatbag made of durable nylon fabrics that tucks nicely under your saddle. A large nylon strap secures the caddy to the saddle rails. The Road Caddy features a water resistant zipper with a finger loop, a clamshell design that opens to provide easy access, and an elastomer internal pocket for storage. Reflective logos and a rear light loop aids rider visibility at night.
$23.99
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.
$23.99
With .40 liter worth of storage this bag allows you to bring all the trail essentials with you on your ride and more importantly as they're already on your bag you won't forget them. FEATURES - Compression straps - TPR textured seatpost grip strap - Elastic zipper garage DIMENSIONS - Length: 18cm - Height: 7cm - Width: 3.5-7.5cm MATERIAL: P/305D Cordura Triple Rip VOLUME: 0.40l WEIGHT: 60g
$24.99 - $39.99
The BiKASE Momentum family of saddle bags is the perfect complement to any ride. With a narrow and contoured design, the Momentum fits snugly between the seat post and saddle without interfering with the rider, and, with a double strap design, it couldn't be easier to install. Round that out with a taillight mount and reflective striping. - Reflective stripes - Internal mesh pocket - Internal elastic band - Strap light holder - Small: 25 cubic inches - Medium: 50 cubic inches - Large: 75 cubic inches - X-Large: 110 cubic inches (Black only)
$24.99
Compact holder for Tube and Tools. Separate compartments for tools, CO2 & tools so they won't fall out. Fits narrow and wide/big tubes.
$24.99
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
$24.99
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
$24.99
The perfect balance between lightweight and capacity. Large enough to accommodate a spare inner tube, tire levers, multi-tool, a wallet, and keys. But compact enough for adventure. - Water resistant 1000D material with YKK zipper - Interior division for all your essentials - Reflective logo, webbing to clip light - Angled straps achieve a low profile fit - No-snag Velcro and Amara leather limit abrasion
$25.00 - $36.00
- Protextura Water Resistant Nylon And Waterproof Zipper Provide Extra Protection To Keep Gear Dry - Industrial-Strength Hook-And-Loop Straps Offer Superior Holding Power To Securely Attach To Seatposts - Reflective Strip And Taillight Hanger Provides Optimal Visibility And Safety - Internal Mesh Pocket For Organization Of Small Essentials
$25.00 - $30.99
- Protextura Water-Resistant Nylon And Zipper Keeps Contents Safe And Dry - Reflective Strip And Taillight Hanger Provides Optimal Visibility And Safety - Anti-Slip Hook-And-Loop Straps Securely Attach To The Seatpost
$25.00
The SEAT BAG S is a lightweight storage option for road bike tube and repair kit. - Mesh pocket - Hypalon reinforcement prevents tears from the seat post hardware and also protects the seat post finish - Better visibility thanks to the reflective logo print - Fixation buckle - Easy & safe loop fixation - Material: N210/D Ripstop, PU Coated - Volume: 0.3L - Size: 8.5 x 13 x 7.5cm (3.1 x 5.1 x 2.8") - Weight: 41g (0.9lbs)
$25.99
Our Syncros saddle bag features a .25 liter capacity and attaches securely to the saddle rails. It's fit and forgets so you have all your essential tools and spares on the bike whenever you need them. They'll stay dry too thanks to the waterproof zipper and welded construction. FEATURES - Waterproof zipper and welded construction - Compact volume - PR textured seatpost grip strap - Elastic zipper garage DIMENSIONS - Length: 13.5cm - Height: 6cm - Width: 5.5-7cm MATERIAL: P/305D Cordura Triple Rip VOLUME: 0.25l WEIGHT: 50g
$26.99
Lezyne takes seatpack storage to the next level with their M-Caddy QR. 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 an easy quick-release mounting system and a reflective taillight loop for safety.
$27.95
Aerodynamic seat bag holds tubes, tools and other repair items. Mounts with our innovative Quick Release Buckle system to fit all railed saddles. Specs: - BAG ATTACHMENT: Nylon straps / Buckle - MATERIAL: 1200 denier polyester - SEATPOST DIAMETER: Fits 27.2 - 34.9 mm - SIZE: 16 x 8 x 7.5 cm / 6.3" x 3.1" x 2.9" - CAPACITY: 0.41 L / 25 ci - WEIGHT: 85 g / 2.99 oz - ADDED FEATURES: 3M reflective strip, Safety light clip
$27.95
Topeak's Wedge Pack II features a unique, positive locking mount that makes attaching and removing the pack a snap. The Wedge is great for carrying tubes, a C02 pump, wallet, keys and whatever else you need. For low-light conditions, a 3M reflective stripe adds safety and its 1000-denier, Teflon-coated construction makes the Wedge Pack durable and tough.
$27.99
Lezyne's Ex Caddy is an expandable wedge shaped caddy with a lower portion that unzips when more storage is needed. Labeled internal organizational pockets provide extra organization. A buckle system securely attaches the Caddy to the seatpost and seat rails. Durable woven nylon fabrics, water resistant zippers, reflective logos, and reflective tail light loop make this caddy ready for all weather and nighttime riding.
$27.99
The perfect balance between lightweight and capacity. Large enough to accommodate a spare inner tube, tire levers, multi-tool, a wallet, and keys, but compact enough for adventure. - Water resistant 1000d material with YKK zipper - Interior division for all your essentials - Reflective logo, webbing to clip light - Angled straps achieve a low profile fit - No-snag Velcro and amara leather limit abrasion
$27.99 - $29.99
- Large single compartment - Constructed from water-resistant 600D polyester - Heavy-duty zippers - Mounts using one seat cinch strap and one Velcro seatpost strap - Volume: 70 Cubic Inches (Medium), 105 Cubic Inches (Large)
$28.00
The SEAT BAG M is a lightweight storage option for road bike or MTB tube and repair kit. - Mesh pocket - Better visibility thanks to the reflective logo print - Fixation buckle - Seat post strap for added stability - Easy & safe loop fixation - Material: N210/D Ripstop, PU Coated - Volume: 0.5L - Size: 8.5 x 15 x 8cm (3.1 x 5.9 x 3.1") - Weight: 48g (1.1lbs)
$28.00
The Seat Bag M is a lightweight storage option for road bike or MTB tube and repair kit. - Lightweight - Mesh pocket - Better visibility thanks to the reflective logo print - Fixation buckle - Seatpost strap for added stability - Easy & safe loop fixation
$28.99
Part of our Integrated Storage line, the Speed iS 300 screws directly into the base of our compatible Syncros saddles. Designed to take ride essentials such as tire levers (included) and a tube, this bag mounts between the saddle rails for the ultimate minimalist package. This model is ideal for XC sized MTB tubes. - Mounts directly to Syncros all saddles featuring two threaded inserts underneath - Fits snug to the bottom of the saddle between the rails - Suitable for 29"x2.3 - Comes with a compact tire lever set - Weight: 40g - Volume: 0.3L - Height: 5cm x Width: 7cm x Depth: 12cm
$28.99
Part of our Integrated Storage line, this bag screws directly into the base of our compatible Syncros saddles. Designed to take ride essentials such as tube and tire levers (included), it will fit a larger Trail- or Enduro-sized tube or a multitool/CO2 canister along with a smaller tube. - 43g approximate weight
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