HP Velotechnik Front Suspension Spring Each Color:Yellow Hard Internal gear hub system compatible

Internal gear hub system compatible

No tools needed

The seat height is adjustable by 4 inches (100 mm)

Compatible with TRP HY/RD

Controlled on the climbs

HP Velotechnik Front Suspension Spring Each Color:Yellow Hard Internal gear hub system compatibleMake your trike's front suspension softer or harder, depending on your weight and load capacity. Front springs come in red (soft) or yellow (hard), and work in conjunction with the Anti roll Bar, which comes in white (soft) and grey (hard). Product Notes Front Suspension Springs sold individually. Buy two for one trike. Specifications Red (Soft) coil spring for front suspension struts: Up to 198 lbs Yellow (Hard) coil spring for front suspension