Shock Absorber Type 630 Road Edition:Nightline (+$90) This is largely due to

This is largely due to the overdamped rear shock

and spring preload adjustments

maintaining the same seat height as the original suspension

resulting in a significantly better initial response and providing more reserve in the second spring rate compared to the stock setup

The kit features premium aluminum top caps equipped with external threaded adjusters

Shock Absorber Type 630 Road Edition:Nightline (+$90) This is largely due toAdjustline 630 Telelever Non Threaded Spring Seat Our Telelever specific 630 variant without threaded spring seat, designed for plug in compatibility on select BMW four valve models. Delivers the same controlled damping and comfort with model specific fitment. Features Model adapted spring perch (non threaded) Rebound damping adjustment Telelever optimized shim stack 5 year warranty with ABE Note: Product image may vary.