RockShox SID Base/Select/Select+/Ultimate Gen. D service kit

The RockShox SID Base/Select/Select+/Ultimate Gen. D service kit is the 200 hour or 1 year replacement kit for generation D SID forks with a 35 mm diameter. It contains dust wipers, foam rings, O-ring seals and seal heads, the parts that lose effectiveness with use and need replacing during periodic servicing.

To find out whether the kit is suitable for your fork, check that its model is among those compatible: FS-SID-SEL2-D1, FS-SID-SEL3-D1, FS-SID-UFA-D1, FS-SID-ULT2-D1 and FS-SID-ULT3-D1. If your fork belongs to a different generation, do not use this kit. The manufacturer code is 00.4318.025.216.

RockShox was founded in 1989 in North Carolina, USA, by Paul Turner and Steve Simons. Now part of SRAM, it designs forks, shocks and seatposts in Colorado Springs to accompany cyclists on the trails. Its story begins with the RS-1, the brand’s first suspension fork, launched in 1989.