Skip to main content

Trek Bicycle Store of London

Filter By:

  • Show More Brands

  • Show Fewer Brands

Seat Bags

Topeak Wedge Pack II (Large w/Fixer)
$44.99
Topeak's Wedge Pack II features a unique, positive locking mount that makes attaching and removing the pack a snap. A rain cover is included, if you get caught in a storm; just cover the pack and your belongings will stay dry. It's expandable, so you'll have plenty of room 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.
Lizard Skins Cache Seat Bag
$35.99 - $36.99
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
Lizard Skins Micro Cache Seat Bag
$31.99 - $33.99
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
Lizard Skins Super Cache Seat Bag
$39.99 - $45.99
Plenty of room and durability to support you on epic rides. If being prepared is important the super cache can carry enough to accompany you on epic rides. - 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
Electra Heather Charcoal Saddle Bag
$39.99
Hide stuff here. Candy. Tater Tots. Etc. Perfect for snacks, keys and whatever else you need to make it an awesome ride. Store your stuff right under the saddle for easy accessibility. Bring some fun, flare and function to your saddle. - Fits directly underneath the saddle - Attaches via Velcro straps - Cargo capacity: 60 cu in (1L) - Dimensions: 16cm (l) x 8cm (w) x7cm (h) - Attachment: Hook and loop strap - Fiber content: 100% Polyester
Electra Reflective Charcoal Saddle Bag
$44.99
Hide stuff here. Candy. Tater Tots. Etc. Perfect for snacks, keys and whatever else you need to make it an awesome ride. Store your stuff right under the saddle for easy accessibility. Bring some fun, flare and function to your saddle. - Fits directly underneath the saddle - Attaches via Velcro straps - Cargo capacity: 60 cu in (1L) - Dimensions: 16cm (l) x 8cm (w) x7cm (h) - Attachment: Hook and loop strap - Fiber content: 100% Polyester
Brooks Challenge Tool Bag
$123.00 - $140.00
The first Brooks Challenge was designed and patented in 1896. This tool bag is for fitment to the rear of saddle bearing bag loops. It features buckles that, while fastening the bag to the saddle, are located within the hold itself, thus ensuring greater levels of security. The strap that secures the unit encircles the tools it carries to prevent them from rattling during transit. - Width: 175mm - Height: 78mm - Depth: 45mm - Volume: 0.5L
Bontrager Elite Large Seat Pack
$44.99
Key features: - Hook and loop saddle attachment firmly keeps bag connected to your bike - Low-profile seatpost attachment prevents bag from swinging while riding - Internal pockets securely hold credit cards and valuables - Loop on face of bag easily attaches clips for rear lights - Reflective elements enhance visibility for maximum safety anytime - Light and robust material holds up to elements without contaminating contents - 85 cu. in. (1385cc) capacity
Bontrager Elite Medium Seat Pack
$37.99
Key features: - Hook and loop saddle attachment firmly keeps bag connected to your bike - Low-profile seatpost attachment prevents bag from swinging while riding - Internal pockets securely hold credit cards and valuables - Loop on face of bag easily attaches clips for rear lights - Reflective elements enhance visibility for maximum safety anytime - Light and robust material holds up to elements without contaminating contents - 57 cu. in. (940cc) capacity
Bontrager Pro Quick Cleat Large Seat Pack
$53.99
Plenty of room for much more The Bontrager Pro Quick Cleat Seat Pack is for riders on-the-go. The Quick Cleat attachment system makes it easy to switch packs from bike to bike or take your essentials with you after rides end. Built with durable nylon to handle road grime from awesome adventures, its lightweight construction cradles your essentials through your favorite rides. Key features - Install and removes in seconds with convenient Quick Cleat attachment - Internal pocket securely hold credit cards and valuables - Loop on face of bag easily attaches clips for rear lights - Reflective elements enhance visibility to be seen at night - Light and robust material holds up to elements without contaminating contents - Compatible with most carbon saddle rails - 85 cu. in. (1385cc) capacity Details - Fiber Content: 76.8% Nylon PU coating / 23.2% Hypalon
Bontrager Pro Quick Cleat Medium Seat Pack
$47.99
Just enough extra space The Bontrager Pro Quick Cleat Seat Pack is for riders on-the-go. The Quick Cleat attachment system makes it easy to switch packs from bike to bike or take your essentials with you after rides end. Built with durable nylon to handle road grime from awesome adventures, its lightweight construction cradles your essentials through your favorite rides. Key features - Install and removes in seconds with convenient Quick Cleat attachment - Internal pocket securely hold credit cards and valuables - Loop on face of bag easily attaches clips for rear lights - Reflective elements enhance visibility to be seen at night - Light and robust material holds up to elements without contaminating contents - Compatible with most carbon saddle rails - 57 cu. in. (940cc) capacity Details - Fiber Content: 84.1% Nylon PU coating / 15.9% Hypalon
Bontrager Spring Roll Seat Bag
$79.99
A new take on the classic seat bag. The Spring Roll uses the proven BOA Closure System to secure ride essentials. Three compartments keep everything sorted and the fold-in-half and roll-up design mounts to saddle rails with a centered security strap and the BOA Closure System. Durable water resistant materials feature reflective stitching to give it all a classy, functional look. - BOA Closure System provides simple, secure saddle rail attachment - Folding design opens with three pockets for tidy storage of ride essentials - Waxed canvas construction offers durable, water resistant design - Integrated BOA Closure System guide eases installation while protecting saddle rails - Additional center strap secures the roll and its contents to keep everything in place - Hold tube, tool, CO2, and ride essentials in a convenient roll-up design that offers easy access - Reflective stitching for low light visibility - 107 grams
Topeak Aero Wedge Pack (Micro w/Fixer)
$34.99
Carry just the necessities in Topeak's Micro Aero Wedge Pack. It's constructed of heavy-duty 1000-denier, Teflon-coated nylon and includes a handy quick-release mount that securely attaches the pack to your seat. And for nighttime safety, it features a 3M reflective strip and a taillight clip.
Topeak Aero Wedge iGLow (Strap Mount)
$67.99
Topeaks Aerowedge iGlow is an aerodynamic, lightweight, under-seat bag with Integral Glow technology for enhanced nighttime visibility. Mounts with Topeak's innovative Quick Release Buckle system to fit all railed saddles. Includes two CR2032 batteries.
Topeak Aero Wedge iGlow (QuickClick Mount)
$69.99
Topeak's compact Aero Wedge iGlow is a brilliant combo package: it combines the convenience and storage of a seatbag with the safety and visibility of a taillight. The built-in, super-bright 0.5W LED has an optical fiber element that surrounds the bag in light. Plus, Topeak's QuickClick mount makes it simple to swap between bikes. Two CR2032 batteries included.
No Image
$52.99
A compact roll-up with three compartments and internal organizers to keep gear and small items neatly in place. The durable water-repellent and stain-resistant coating keeps contents dry and cleans up easily. Secure strap provides tool-free mounting to frame tube, seat post or to saddle rails. - 3 Compartments - Material: Polyethylene / Engineering grade polymer. Durable water-repellent and stain-resistant coating. - Bag Attachment: Secure strap - Mount: Saddle rails, underneath top tube - Size: 15 x 10.5 x 2cm / 5.9" x 4.1" x 0.8" - Weight: 91g / 3.21oz Compatibility - Fits inner tube sizes: 26" x 1.75 - 29" x 19/2.35 and 700c. - Topeak CO2 inflater, CO2 cartridges, tire levers
Topeak SideKick Wedge Pack STW
$94.99
Topeak's SideKick Wedge Pack STW features a unique, positive locking 2-piece mount that makes attaching and removing the pack a snap. Its unique side-opening design makes accessing your gear quick and easy. One side opens to reveal the included 16-piece tool kit, and the other side boasts room for carrying tubes, a C02 pump, wallet, keys and whatever else you need. For low-light conditions, a 3M reflective strip adds safety and its semi-rigid construction makes the Wedge Pack durable and tough.
Topeak Tri DryBag
$42.99
Topeak's Tri DryBag keeps your gear dry no matter the weather. Composed of water-resistant fabric, this top tube pack sports a flap that folds over the opening and prevents water penetration. It attaches via hook-and-loop straps and you'll have plenty of room for carrying your phone, wallet, tools and energy bars in this streamlined bag.
Serfas Cell Phone Top Tube Bag
$39.99
Cell Phone Top Tube Bag - Replaceable Cover (Lt-Stm4Rt) - Large Secondary Pocket - Secure Three Strap Design - Touch Screen Capable Replacement Cover - Cell Phone Cover Will Fit Up To Iphone 6+™ - Size: 7” X 4” X 3.75” - 105 Cubic Inches
Serfas Monsoon Waterproof Roll Top Seatbag
$39.99 - $44.99
Keep your belongings safe & dry with the completely waterproof Monsoon Bag. The roll top, elastic closure mechanism & quick release saddle rail bracket make the Monsoon Bag easy to install & built to endure the elements. Features: - Waterproof Construction - Roll Top Closure System - Quick Release Saddle Rail Mount - Reflective Logo Highlights - Material: 210D Ripstop Specs: - Size: 5.5? x 2.5" x 3.5"/ 48 Cubic Inches (Medium), 6.5" x 2.5" x 4.5"/ 73 Cubic Inches (Large)
Electra Doodle Saddle Bag
$39.99
Hide stuff here. Candy. Tater Tots. Etc. Perfect for snacks, keys and whatever else you need to make it an awesome ride. Store your stuff right under the saddle for easy accessibility. Bring some fun, flare and function to your saddle. - Fits directly underneath the saddle - Attaches via Velcro straps - Cargo capacity: 60 cu in (1L) - Dimensions: 16cm (l) x 8cm (w) x7cm (h) - Attachment: Hook and loop strap - Fiber content: 100% Polyester
Electra Leopard Saddle Bag
$39.99
Hide stuff here. Candy. Tater Tots. Etc. Perfect for snacks, keys and whatever else you need to make it an awesome ride. Store your stuff right under the saddle for easy accessibility. Bring some fun, flare and function to your saddle. - Fits directly underneath the saddle - Attaches via Velcro straps - Cargo capacity: 60 cu in (1L) - Dimensions: 16cm (l) x 8cm (w) x7cm (h) - Attachment: Hook and loop strap - Fiber content: 100% Polyester
Axiom Monsoon Oceanweave Citypack P12+
$179.99
A waterproof, bikepacking-inspired / urban-inspired seat pack bag that is quickly attached/removed via an ingenious quick-release seatpost mounting system. Ideal for the commuting trunk bag user who doesn’t want to use a rack. - OCEANWEAVE 600D reclaimed fishnet polyester with waterproof polyurethane coating. - HYDRACORE liner provides an exceptional IPX5 waterproof rating. - Universal Rixen & Kaul CONTOUR MAX seatpost bracket with 2 sets of seatpost clamps. (25-32mm & 32-36mm) – 3kg load rating (not including bag weight). - 8mm Engineered aluminum frame provides stiffness and load stability. - *Not advised for carbon fibre or ultra-lightweight seatposts. - Intuitive waterproof roll-down closure system provides flexible load management. - Front external mesh pocket with Velcro closure. - Outer bungee system with wings, allows excess gear to be carried outside of the main cavity. Ideal for unplanned loads faced by commuters. - Ultra-visible three-way 3M triangle logos. - Polypropylene side stiffeners and dimensional foam top/bottom stiffeners provide additional load stability. - Supplemental rear closure strap system provides additional support. - Built-in U-lock holder. - Rear light clip. - Volume 12L / 732 cu/in - Weight 795g / 1.75 lbs (incl. bracket), 725g / 1.6 lbs (without bracket) - Dimensions 44x18x16-inches / 17.3-inches x7.1-inches x6.3-inches
Axiom Seymour Oceanweave Wedge 1.3
$36.99
A lightweight under-the-seat bag for carrying ride essentials. Every Seymour bag is created using Oceanweave – Axiom’s new lightweight and durable fabric made from reclaimed fishnet – to help reduce the amount of harmful plastics in our oceans. - Volume 1.3 L / 79 cu in - Weight 93g / 0.21 lbs - OCEANWEAVE 600D recycled fishnet polyester with waterproof polyurethane coating and a red interior liner to improve internal visibility - Lightweight Velcro saddle mounting system can be cinched down to ensure a quiet load - Zippered flap opening for easy access to bag contents while bag is on bike - Interior credit card / ID pocket - Ultra-visible 3M triangle logo - LED light clip
Page 1 of 1