Description
aluminium Rear Sprocket for Derbi, Aprilia, Gilera
Premium quality meets custom look: Rear Sprocket / Chainring 53 teeth – 420 Stage6 aluminium CNC Derbi Senda DRD / X-TREME, Gilera RCR and Aprilia RX.
The extremely robust chainrings for mopeds with chain drive are CNC-milled from high quality aluminium and then anodized. They are made in Europe, no cheap product from Asia!
When developing the sprockets, Stage6 placed great emphasis on high durability and cool custom aesthetics as well as efficient power transmission. The sprockets are made of aluminium and therefore 40% lighter than comparable steel sprockets. This considerably reduces the weight or the load on the rear train and axle, which can lead to decisive advantages especially in racing. In addition, CNC-machined aluminium sprockets have more precise toothing compared to normal steel sprockets.
We recommend to change the whole assembly at once, so replace sprocket and chain as well to increase the life of all components through even wear.
Details Stage6 CNC ALU sprocket
- 53 teeth
- Chain type: 420
- 3×2 hole mount
- Inner diameter: 102 mm
- Hole spacing: 124,5 mm
- Hole diameter: 8,5 mm
- 40% lighter than original
- Colours: black, green, blue, red, orange or yellow
- For Derbi Senda DRD before 2012, DRD X-Treme after 2011, Gilera RCR and Aprilia RX after 2011.
Rear sprockets with an inner diameter of 102 mm were relatively rare before 2012 anf mainly used on Derbi DRD models. From 2011 onward, they were also fitted to Derbi Senda X-Treme with 21″/18″ tires and Aprilia RX 50 / Gilera RCR 50.
Attention: it is very difficult to determine with 100% certainty all the models that fit. We therefore recommend to compare photos and dimensions with the sprocket you’re currently using.
