B Rad Pump Bag
B Rad Pump Bag
B Rad Pump Bag
B Rad Pump Bag
B Rad Pump Bag

B Rad Pump Bag

Regular price$96.99
Tax included.

This low-profile Pump Bag is named for the 12-inch pump it can carry comfortably, but that’s just the beginning. The bag is large enough for a pair of 29er tubes or lightweight jacket, wallet and even a cell phone. The Pump Bag has four mounting grommets that mate with the B-RAD 3 or 4 base, frame water cage bosses, or top tube fuel tank bosses. It can also be strapped to most frame tubes using the included silicone-backed hook & loop straps.


  • Can be mounted directly anywhere there are bottle cage mounts.
  • For the most secure and adjustable mounting, use a B-RAD 3 or 4 Base
  • If mounting directly to frame bottle cage mounts, be sure to use protective tape where the metal grommets (holes) might rub
  • Can be mounted to most any tube on the frame with the included silicon backed straps
  • Holds pumps up to 30cm long with room to spare for tubes, phones, tools, clothing and other ride essentials.
  • Note: always check for appropriate clearance under all riding conditions including under full compression on a dual suspension.
  • Hardware included is T25 Torx head


Weight: 114g
Dimensions: 30 cm x 6.5 cm x 6.5 cm, 1.9 litre capacity. Silicone-backed straps fit tubes up to 6cm in diameter
Material: PVC backed 420D ripstop Nylon for added protection against the elements, water resistant YKK zipper, silicone-backed straps
Included: Mounting hardware
Tools Needed: T25 Torx
Torque: 3-4 Nm
Max Load: 1700g 
Made in the USA

The Story

Wolf Tooth was founded to design and manufacture precision cycling products that emphasize function, performance, and reliability to meet the needs of our fellow racers and riders.

We are a group of cyclists in Minneapolis, Minnesota that spend a lot of time talking about bike components. Like most detail-obsessed riders, we're always looking for new products that could make our bikes lighter, faster, more versatile, or more reliable. We pride ourselves on delivering premium products of the highest quality.

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