The Racing Brothers Shicane HLR Vintage Twin is engineered for durability and precision, featuring a 6061-T6 cold-forged one-piece damper body that enhances strength and fatigue resistance. At its core, the shock utilizes a Japanese high-strength Cr-Si spring with a linear rate design, available in 90, 110, 115, and 155 lb options to accommodate various riding styles. The internal architecture includes a CNC-machined 7075-T6 damping piston and a super-smooth hard-chromed shaft, working in tandem with a piggyback IFP (Internal Float Piston) oil/gas separator that can be mounted in either direction to optimize fluid dynamics.
Tunability is maximized through a fully serviceable SAV (Speed Adaptive Valve) damping system, which offers co-axial hi/lo speed compression adjustments and a wide range of low-speed rebound control. The unit is equipped with stainless steel braided lines featuring a high-pressure PTFE liner and all-stainless hardware for reliable performance. Installation is flexible with an eyelet mounting design that allows for an additional 10mm of length adjustment, complete with bushings for 10mm, 12mm, and 14mm mounting bolts or studs. For those requiring alternative mounting configurations, clevis mounts with a 20mm inside width are available as a separate accessory.