wheel center: polypropylene grey bearing: central ball bearing dyn. load capacity: 110 kg
plastic housing in polyamide, ball bearing in the fork head, screwing by plate with hole pattern 61.5/56 x 51.5/46.5 mm, wheel rim made of polypropylene with a tread made of thermoplastic rubber (85 ° Shore A) grey colored, central ball bearing, screwed wheel axle, big plastic threadguard