TOPSTON CARBON 1 AXSAlways Game Our take on the ultimate all round gravel bike. Go anywhere, bring everything and then keep on going. Model Description Forget shortcutsthis bike even makes detours fun. The Topstone Carbon 1 AXS is packing SRAM's Rival AXS XPLR 13 speed wireless shifting and KingPin suspension to keep you rolling over roots, rocks, and whatever else the trail throws your way. Reserve 40 44 carbon wheels dont just keep up; they thrive on thrashing.