Wolf Tooth Components B-RAD 4-Slot Mounting Base
The foundation for the B-RAD system, the Wolf Tooth Components B-RAD 4-slot mounting base has 9 threaded holes for flexibility and capacity when bike packing, touring, commuting or just exploring.


- It's long enough to mount 2 small bottles inline or mount multiple accessories
- It also lets you reposition bottle cages using the existing bottle cage mounts on your bike
- Lightweight, durable, rustproof materials ensure lasting use
- Includes mounting hardware, zip ties, channels for the zip ties and a foam pad for a secure mount to your frame
- Compatible with any bike frame that has standard bottle cage braze-ons (2 threaded holes spaced 64mm apart), which includes most modern frames and some forks
Made in USA.
View all Wolf Tooth Components Bike Cargo RacksBest Use | Bike Touring |
---|---|
Rack Mount Position | Water Bottle Mount |
Rack Mount Type | Frame Mount |
Material(s) | 6061-T6 aluminum; EVA foam pad |
Weight | 75 grams |
Review this Product
Adding a review will require a valid email for verification
Awesome solution, Requires T25 Torx Head to Mount
This is a terrific solution. However, the mounting bolts supplied with this product are not standard water bottle hex bolts, they are Torx 25 bolts which require a T25 (star head) wrench—which is NOT included in the packaging. Don't try using a hex wrench, it will strip the bolts. Fortunately, you can typically find a T25 Torx Head on your bike-specific multitool.
Wolftooth B-rad
Good product. I used it with the double bottle adapters for a 3day bike trip and they worked great.