NEW SRAM XX1 Eagle AXS Electronic Groupset: 175mm Boost 34t DUB Crank, Trigger Shifter, Rear Derailleur, 12 Speed 10 50t Cassette and Chain price_changed_on_2022 08 12 Four times stronger than comparable Type_kits jersey shorts set Four times stronger than comparable alloy valve stems and has a 86% larger hole through the stem body for less clogging Both levels of firmness are available in lengths to fit each of the two widths of H Bars perfectly The XX1 Eagle AXS features a connected wireless electronic derailleur and inputs at the bar that initiate a shift with just a touch the SRAM XX1 Eagle AXS changes your level of control and your connection with the bike