Hobby Slot Racing 16.5 mm x 8.5 mm TRIUMPH Wheels (2)

Super lightened wheels weighing 0.9 grams each. The precise, calibrated interior diameter is 3/32 (2.38 mm ) which is standard for Avant Slot, Pioneer, SCX, Scalextric, Sloter, Slot It and most other brands. For use with these tires: HSR 17.5 x 9 mm, HSR 18.5 x 9 mm, HSR 18 x 10mm, Ninco 19 x 10 mm, Ninco 20 x 10 mm, Ninco 20 x 11 mm, Ninco 20.5 x 11.5 mm, and SCX PRO 18.5 x 10 mm.