QRF400 Rear Shock Spring Set (37mm x 19.5mm)

Description

Specifically for the QRF400, the 4 Spring set includes various rates of travel and hardness. Great for loose dirt, grass, concrete, jumps or rocky surfaces. (Compatible With ARX-540)

Spec.
Length: 37mm(Short), 42mm(Long)
Diameter: 19.5mm
Inside Diameter: 17mm

Included:
1 x Short Red (Hard) (Great for wheelies, and concrete surfaces)
1 x Short Yellow (Soft) (Grass or loose dirt, larger turning circle)
1 x Long Red (Hard) (Big jumps, rough ground)
1 x Long Yellow (Soft) (Sharp steering, soft dirt, sand)