progressive springs triumph daytona 675 06 12 Choose your Progressive springs::Progressive Rear Spring Purple SUZUKI SV 650 1999-2002

SUZUKI SV 650 1999-2002

This maximizes grip keeping the bike more stable

DUCATI Hypermotard 821 2013-2015

YAMAHA MT-07 2014+

Diameter - 37 mm

progressive springs triumph daytona 675 06 12 Choose your Progressive springs::Progressive Rear Spring Purple SUZUKI SV 650 1999-2002Hyperpro Progressive SPRINGS Hyperpro progressive fork springs are made of the best materials and best treatment for a durable solution to your bike. Hyperpro is known for developing the best solution for your bike. The progressive front fork kit will provide you easier cornering, a bike that is more stable, has less fork dive, reduces braking distance, reduces tire wear and more. The Hyperpro progressive rear spring provide an easier cornering, a