R45D Rear Axles

Axle conversion kits are required for converting your current hub to be used on various other axle platforms. Fits Chris King R45D rear hubs All axles require an adjusting clamp for installation, shown below PHB646, PHB646B Rear: 135mm x 10mm QR R45D (Gen. 2) and R45D Centerlock PHB768, PHB768B Rear: QR Axle Insert PHB645, PHB645B Rear: 142mm x 12mm R45D (Gen. 2) and R45D Centerlock PHB648 Rear: 135mm x 10mm QR R45D Campagnolo (Gen. 2) PHB642 Rear: 135mm x 10mm QR R45D Campagnolo (Gen. 1) PHB641 Rear: 135mm x 10mm QR R45D (Gen. 1, 11-speed) PHB643 Rear: 142mm x 12mm R45D (Gen. 1, 11-speed)