Wolf Tooth Components Aero Chainring 8-Bolt Drop-Stop B 50T Blk MFPN=DROPOUT-298 }SRAM Rival 36T eTap AXS

}SRAM Rival 36T eTap AXS Rear Derailleur B-Bolt B-Screw and Limit Screws

5 Color Black Individual or Pair

}Ritchey Replacement Thru Axle - 100 x 12mm

Used by our pros for XC racing at the highest level on fast

}microSHIFT ADVENT Cassette - 9 Speed 11-46T ED Black Hardened Steel Cogs

Wolf Tooth Components Aero Chainring 8-Bolt Drop-Stop B 50T Blk MFPN=DROPOUT-298 }SRAM Rival 36T eTap AXSTaking advantage of 1x drivetrain systems and wider range rear cassettes, Aero chainrings provide similar overall range to standard 2x drivetrain configurations while helping to optimize each detail in pursuit of speed Aero direct mount chainrings for SRAM 8 Bolt cranks replace your existing spider and chainring with one clean looking, lightweight, and stiff piece of machined billet, optimized for SRAM Eagle and Flattop chains Chainline is 45mm on