After snapping up a bargain Peugeot road bike for £20, all in shape apart from a missing rear axle. It's now proving very difficult in working out what size replacement I need. Would any knowledgeable folk be able to help me out please? Does anyone have or have had the same bike that they would know the diameter and length? The frame serial number is Y711 53837 and there's a sticker on the stay that lists a code of PE10N 57. I've attached a few photos in the hope it'll help!