Fork Spring Kit Lowering Kits Length Adjustment (+/- 5mm depending

Length Adjustment (+/- 5mm depending on application)

The stock rear shock absorber is fitted with a relatively hard spring that compresses very little over potholes or bumps

the springs of the Triumph Speed Twin DD04 shock absorber have a poor block value

reduced fork dive

the spring rate has been refined using a slightly softer spring combined with optimized rebound and compression damping

Fork Spring Kit Lowering Kits Length Adjustment (+/- 5mm dependingHyperpro Fork Spring Kit features high quality progressive springs, expertly crafted for durability and optimal performance. This kit enhances cornering stability, reduces fork dive, shortens braking distances, and extends tire life.