AXS Battery and Charger Accessories Options:AXS 4-Port Battery Charger - Compatible with AXS Batteries used on SRAM, eTap, and RockShox AXS Components (Battery sold separate) Two sets of mounting holes

Two sets of mounting holes for 80mm or 104mm spacing from head tube

Bolt in collar is tightened/loosened via 3mm hex wrench

This Wolf Tooth elliptical chainring's tooth profile was developed specifically for RaceFace CINCH Boost Cranks with use of a Shimano 12-speed Hyperglide+ chain

RAMP Tube Technology allows riders to add 20-35% more progression than typical coil shocks (30psi max)

Shimano's lightweight and modern looking SM-CRE80 chainring features DYNAMIC CHAIN ENGAGEMENT+ for smoother pedaling and better chain retention over bumpy terrain

AXS Battery and Charger Accessories Options:AXS 4-Port Battery Charger - Compatible with AXS Batteries used on SRAM, eTap, and RockShox AXS Components (Battery sold separate) Two sets of mounting holesSRAM AXS batteries, chargers, and battery accessories for all SRAM, eTap, and RockShox AXS system components. Compatible with SRAM eTap AXS derailleurs, Eagle AXS derailleurs, RockShox Reverb AXS seatposts, and Flight Attendant suspension Includes battery terminal cover Incredibly lightweigth at only 24 grams Charges in 60 minutes or less Battery charger is sold separately