RapidRacerProdcuts Bearing Kit 6903 No. 14 Adapter The Rapid Racer Products Bearing Kit Adaptors can only be used in combination with the Rapid Racer Products Bearing Press & Extraction Tool to replace the bearings of your suspension swingarm. In the image you can find which adapter is suitable for which bearing. Specifications: Color: Blue/Red Material: Steel Bearing name: 6903 2RS ​​Kit number: 14 RRP code: BPET6903 Bore size: 17 OD size: 30