Tektro TR203-53 Disc Rotor - 203mm 6-Bolt 1.8mm Thickness For 4-Piston Calipers MFPN=HL6300 AXS™ Pod ULT features a

AXS™ Pod ULT features a “click and fire” two-button design that transforms the crucial act of rider inputs into a vastly more personal experience for all your AXS™ controls

7900 and Campagnolo 11 Speed compatible chainrings sold separately

The Quick Fill Plasma Valve connects directly with the sealant bottle tube for direct injection after mounting the tire resulting in mess free installation

9-series: 4 piston

Tektro TR203-53 Disc Rotor - 203mm 6-Bolt 1.8mm Thickness For 4-Piston Calipers MFPN=HL6300 AXS™ Pod ULT features aTektro disc brake rotors are crafted with corrosion resistant stainless steel. Rotor Size (mm) 203 Rotor Type One Piece Pad Compatibility All Pad Compounds Hub Disc Compatibility 6 Bolt