Roughly the blades goes like this, RALLY blade is for rally and PRO blades are on track, length goes as which you can fit to the car. Expecially in the rallycars you should choose as long blade as you can cause of long travel of suspension. The tube you use with the blades will adjust the stiffness also. 25x2mm tube is aproximately correct up to 1000kg cars on gravel and snow at front and back. Weights above that you should choose 32x2mm tube on gravel and snow. To tarmac 32x2mm under 1000kg, and above 1000kg 35x3mm tube.
Price includes
1x blade
1x weld adapter for tube, made from Cromo4130
1x lock screw M12x1.5 (you may have to shorten the screw)
1x steel washer for M14x1.5 lockscrew
1x M10 nylock nut
Specs
- 320mm max length
- Rosejoint end mounting length 26mm
- Length of actual blade 200mm
- Welding tube length 56mm
- Weld tube max diameter 30mm
- Rosejoint joint mounting diameter 10mm (you can use male or female joint)
- Lockscrew thread M12x1.5