Rapha Men's Core Jersey - Black/White carted the MK12-E delivers exceptional strength

the MK12-E delivers exceptional strength and shifting stability—especially under high-load or electronic shifting conditions

real-time power data to help you train smarter

the bottle cage's retention capability is at its best even in particularly challenging conditions

whilst the advanced latex forms a strong seal instantly

Functions: 5Preset Torque: 5 Nm (Accuracy: ±6%)Allen Bits: 3 / 4 / 5 mmTorx® Bits: T20 / T25Carry Case: Engineering Grade PolymerTool Material: Hardened SteelSize: 5

Rapha Men's Core Jersey - Black/White carted the MK12-E delivers exceptional strengthA lightweight outer layer that easily packs down into your jersey pocket. Features Core Performance Designed to set the standard for everyday protection from the elementsFabric Lightweight polyester that easily packs down into a jersey pocket when not in useVersatile Two way zipper allows access to pockets while on the moveVisibility Reflective details for added visibility in low light conditionsFit Fitted armholes match the contours of your