For Bilby Maxi, Bilby Junior, Koolah and Joy, the Standard holder for frame attachment system, allows you to adapt any of these models to your bicycle.
Features
Inside the holder, a rubber pad protects thebicycle and allows the mounting system toadapt to frames of all different sizes.
The rear metallic part of the holder has anopening to allow the brake cables to fit inwithout being pinched.
No need to removethe holder for uncoupling the seat
Specifications
Fits frames from 28 to 40 mm.
Frame length required - 80 mm.
Weight: 360g (0.79lb)