Shock Absorber Type 644 WESA Dynamic Comfort Lift/Lowering:-30 mm The reservoir angle can be

The reservoir angle can be re-indexed later by any trained Wilbers partner

Promoto tubes match OEM dimensions precisely and can save up to 50% versus original parts

include ABE certification

Hyperpro progressive fork springs are made of the best materials and best treatment for a durable solution to your bike

Adjustment options for rebound

Shock Absorber Type 644 WESA Dynamic Comfort Lift/Lowering:-30 mm The reservoir angle can beWESA Dynamic for BMW Dynamic ESA. BMWs Dynamic ESA is a forward thinking, semi active system that continuously adapts to road surface and riding conditions. With our WESA Dynamic technology, we individualize that behavior to your needs. Damping characteristics are tuned to rider and load, and shock length can be specified to achieve raises or lowerings as required. The result is a truly made to measure suspension. See the menu below for available