SRAM Apex XPLR Rear Derailleur - 12-Speed Medium Cage 44t Max Black D1 Model=Mini Morph Pump This 94 BCD 5-bolt ring

This 94 BCD 5-bolt ring will serve all your Vintage crankset and Surly OD crankset needs

}RockShox Vivid / Kage Coil Spring 300lb 9

We have two Valais diameters available so you will need to know your stanchion diameter

Topped off with a D-Shaped carbon seatpost for a more comfortable position and additional compliance

SRAM Apex XPLR Rear Derailleur - 12-Speed Medium Cage 44t Max Black D1 Model=Mini Morph Pump This 94 BCD 5-bolt ringYou want your bike to do everything so you need gears that can do everything. The SRAM Apex XPLR derailleur hits the sweet spot of smooth jumps over a big gear range all with unmatched chain security and the simplicity of a 1x drivetrain. Quietly and quickly shift across our 12 speed cassettes with 44T large cogs knowing youll have the gears you need. Compatible with cassettes with 44t large cogs For use with SRAM 12 Speed Flattop chains Works with 12