Shop by Store


Shop by Category

Clothing

Bikes

Parts

By Brand

Shoes

Components

Accessories

Sunglasses

Nutrition

Helmets

Tires Tubes and Wheels

Other

Select a Brand:



Some of our Stores:





















Accessories News:

USA Cycling Adds Lake Superior College as Emerging Varsity Program

Lake Superior College, located in Duluth, MN, is adding collegiate cycling to their athletics program. Duluth is recognized by the International Mountain Bicycling Association with a Gold-Level Ride Center designation....


Omnium titles decided on muddy final day of Collegiate MTB Nationals in Montana

The third and final day of the 2017 Collegiate MTB National Championships was held Sunday with the varsity short track cross country races and team relays....


Ten more titles awarded on day two of Collegiate MTB Nationals

Mother Nature forced a shuffling of the schedule but at the end of the day, 10 more national champions were crowned in three different disciplines....


2017 Collegiate MTB Nationals Saturday Afternoon and Evening Schedule Changes

...


Collegiate MTB Nationals get underway in Montana

Cross country and dual slalom races highlight opening day....


Marian University, US Military Academy Defend Team Omnium Titles in Indianapolis

Both schools successfully defended their respective varsity and club omnium championships in Indy....


Inertia Designs Proton Wedge-Black - 30-BAGS2000 - Accessories sku

Inertia Designs Proton Wedge-Black - 30-BAGS2000 by Inertia Designs

Item description: This Accessories Bags & Baskets product is by Inertia Designs - Just enough room for a tube, patch kit, tire levers, and some cashDuPont Cordura fabric with Scotchlite reflective strip for clip-on lightsThree point power hook and loop attachment5" x 2" x 3.5", 24 cu.in.... Learn More

Manufacturer: Inertia Designs

Keywords: Seat Bags

Store: Bikewagon is one of the biggest bike retailers on the Web, with tens of thousands of current-line and clearance bikes, bike parts, and accessories for sale. Whether customers are new to cycling, just want to fix up an old bike, or are seasoned enthusiasts, Bikewagon has the friendly service, amazing prices, and helpful content to take the intimidation out of shopping for bikes and gear.

Category: Bags & Baskets

$17.99

See the Price of Inertia Designs Proton Wedge-Black

You may also consider:

  Inertia Designs Tri Box Large w/Pocket w/Flap
Perfect for triathletes and for all riders who need quick access to storage while on the bikeFlap closure provides easier accessStores packages of nutritional gels, as well as holding the wasteSide pocket to carry more gel, phone, etc.Easily washable lined inner pocket5" x 3.75" x 1.5", 38 cu.in. ...See The Price
 
  Inertia Designs Tri Box Pro Black
A bit longer and shallower than the other Tri Boxes, for better on-the-fly accessStraps are 1" wide (versus 3/4" on other Tri bags) for greater stabilityOne Wrap double-sided hook and look lets you put one strap pointing to the left and one to the right5.75" x 3.5" x 1.5", 30 cu.in. ...See The Price
 
  Inertia Designs Tri Phone Pro Stem Bag
Fits iPhones and most other smart phonesClear marine-grade vinyl protects phone from the elements, but still allows use of the touch screenWater-resistant YKK Uretek zipper keeps items in the storage area safe and drySmall slot for earphonesThree bidirectional hook and loop straps secure the bag to top tube and stemFoam sides and truck tarp interior keep the phone safe, even if your bike takes a beating5.75" x 3.5" x 3.5", 43 cu.in. ...See The Price