Rock rings for NSB 1×11 Spiders.
An optional rock ring for All Mountain or Enduro riding. These are designed to be used with the NSB 1×11 Spiders only. They will not fit on the SRAM XX1 OEM spiders.
Made from 4mm thick 7075 T6 aluminum
Supplied with for Long mounting bolts
Fits Spiders: NSB SS0009-B, NSB SS0010-B and NSB SS0011-B