2 reinforced bearings TPI polyamide cages + 2 spy joints (spinnaker) from vilo CGN for MBK 51, MOTOBECANE AV10, AV7

Set of two original size TPI bearings, brand with good quality / price ratio, reinforced polyamide cage in 6302. Bearing clearance: C3. Suitable for original or very prepared configurations (not exceeding 13,500 / 14,000 rpm which will require C4). Comes with a set of good quality lip seal! Mounts on MOTOBECANE AV10 / AV7 / MBK 51 all models. Proposed by the French CGN.