QX 507 mm (24") #rgb BB Frame, black All #rgb-frames have one thing in common: They now have a Unicrown-frame and not a square-crown. This keeps damage from your shins when touching the frame during fast moves in basketball and hockey. The frames are being made of 6061 T6 aircraft grade aluminum alloy.
To achieve a low weight at the same time, we made the seat-tube a lot larger. Sounds weird to reduce weight? Well, this allows to reduce the wall-thickness quite a lot! The tube is 38 mm wide at the low end - and 34,9 mm at the seatclamp-shell. This results in incredibly low weights
The 24" BB #rgb frame weighs only 635 g excl. bearing-sheels (78g) and screws (22g). We shed weight at that end, too - by putting the thread into the frame-bearing-shell. This is easier in handling - and saves the weight of those four nuts and washers.
The #rgb-bearing shells are, as already appeared on the latest QX [debut] series frames more more filigran and slim. leaving more space towards the wheel and with a guide for the bearing within the shell. The 24" BB #rgb frame has a longer seat-tube: 245 mm, this way knees are away from the clamping whilst basketball and hockey.
The 24"BB frame is made for tires up to 2,25". The ovalized frame-blades keep the outer width as low as possible away from the legs. It's the perfect upgrade for the QU-AX Profi BB #1212 - stiffer, lighter, more beautiful :)
Find free 3D-printer-files here for washers making it perfectly easy to clamp the bearing-shells in a way that they are perfectly adjusted.
Product safety information
Manufacturer information:
QU-AX Vertriebs-GmbH
Dieselstr. 86-88
Nordrhein-Westfalen
Herzebrock-Clarholz, Deutschland, 33442
info@qu-ax.de
https://www.qu-ax.de
| Shipping weight: |
1,00 kg
|
| Item weight: |
0,77 kg
|
