Ti Parts 66mm Aluminum Easy Wheel

66mm Aluminum Easy Wheel  (3 SPOKES) 
66mm鋁合金方便輪 (3刀) 
The set consist of 2 easy wheels (6061), 2 ti-bolts (6AL4V) and 4 bearings.
Weight: 89.6g/pair; Diameter 66mm       Original: 67.8g/pair; Diameter 59mm