wheel center: nylon white bearing: double ball bearing threadguard: without
galvanized sheet steel housing, screwing by plate with hole pattern 105 x 84/76 mm, housing with material strength 5.0 mm (fitting) and 5.0 mm (fork), clearance between the fork 60 mm, wheel rim made of nylon with a tread made of robust nylon PA6 white colored, hub width 59 mm, double ball bearing, screwed wheel axle (incl. all axle material).