The TPU triangle bag for Birdy is much larger than that for Brompton, making it possible to store larger riding essentials, such as a mini hand pump or CO2 cartridges, in the bag. This triangle bag is designed based on the contour of the frame triangle, so it can be snugly held in place. It is compatible with Birdy 3-based models. Classic Birdy (round tube) is not supported.
The TPU triangle bag for Birdy is much larger than that for Brompton, making it possible to store larger riding essentials, such as a mini hand pump or a CO2 cartridge in the bag.
This triangle bag is designed based on the contour of the frame triangle, so it can be snugly held in place and easily pulled out when needed.
See how to use and more details in this Video:
It is 3D printed with TPU plastic, which is an elastic and durable material.
Please note that it is compatible with Birdy 3-based models. Classic Birdy (round tube) is not supported.
The default option has indentation on both sides to accommodate cables.
If you are using an electronic shifting system and have only one brake cable routed on the left side of the frame, please choose the second option.
