SRAM eTap and eTap AXS Battery compatio_raw 40- and 110-Series headsets and

40- and 110-Series headsets and backwards compatible with S and XX Series

Faster and shockless shifting

The GravelKing Sk might just be the tire you need for the more hardcore roads

3D forged 6061 aluminum body with oversize box cross-section

SRAM eTap and eTap AXS Battery compatio_raw 40- and 110-Series headsets andThe SRAM battery is the power source for eTap or AXS components. The same power unit is interchangeable between front and rear eTap AXS derailleurs, Eagle AXS derailleurs, and the RockShox Reverb AXS seatpost. Charges in 60 minutes or less Lightweight (24g) and easy to transport Same battery design for all AXS components and original SRAM RED eTap