SRAM XX1 94 BCD spider
SRAM GX 94 BCD spider

1x 94 BCD Spider for SRAM Cranks Boost Compatible

Regular price $80.00

Run a smaller chainring on your SRAM/Truvativ cranks with the NSB 1× 94 BCD Spider. This replaces the stock chainring spider on XX1, X01, X1, X0, X9, S2210, GX, and S1400 cranks. This spider is used to convert GXP cranks to Boost-compatible frames. 

The NSB 1× 94 BCD Spider is designed to use SRAM’s 11-speed chainrings. There are no mounting holes for the granny ring, and the single ring’s position has been moved to give a better chainline throughout the entire gear range. The outside tabs accept any 94BCD bash ring for DH or aggressive All Mountain bike applications.


  • Chainline: 52mm
  • Weight: 60 grams
  • Supplied with four mounting bolts
  • Anodized black

Fit Guide:

  • SRAM 94 BCD Boost Compatible