Home > Speed Twin, Bobber, T100/T120, Street Twin, Thruxton, Speedmaster 1200 > Progressive Suspension / CNC Levers
Product Description
T2041345 41mm forks: WILBERS Promoto progressive fork springs! Why fit anything less? Price is no substitute for quality. Improve the handling of your machine. Upgrade to our Promoto progressive fork springs:
For years Promoto occupies itself with well priced suspension alternatives and therewith proves our quality at a budget price. Promoto springs are as thoroughly crafted as higher priced springs off other production lines. Although they consist of type B silicon spring steel they are crafted by computer-controlled machines and were customized in road tests to exactly match the respective Triumph motorcycle model.Due to their progressive spring rate they offer a sensitive response at slowing compression speed but also prevent the fork from bottoming out at higher velocities or, if you have to brake hard.
Massive improvement in comfort and handling over standard springs, Greatly reduced crashing over bumps and potholes! less dive during braking. Highly Recommended with our rear shock upgrade options for a total transformation of your bikes response & road holding.
For road use or track day setups. Superior ride and handling characteristics to cheaper linear fork springs. Comprehensive Installation Instructions Included.
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