Size from 1.75inch to 4.5inch Solid rudder durable wheel for RC Plane
The Alex diameter except 1.75inch wheel is 4mm, all others are 5mm.
Package including:
1
pair
(not 1 piece)
The detail Specification:
SKU
Unit
Axle Dia(mm)
Weight(g)
WST175-R
Piece
4
25
WST250-R
Piece
5
48
WST300-R
Piece
5
65
WST350-R
Piece
5
85
WST400-R
Piece
5
120
WST450-R
Piece
5
145