|•Use for T-REX 300X.|
•Aluminium Alloy Material.
•Innovative adjustable belt guide pulley, allows a convenient way to adjust the belt tension by releasing or tightening the screw. The screw is used to maintain optimal belt tension over time.
|•300 Belt Pulley Mount x 2 (10x5.3x7.2mm)|
•300 Belt Pulley x 2 (F4xF7.4x4.9mm)
•300 Belt Pulley Spring x 2 (F3.2xF4.4x8.5mm)
•Bearing 681ZZ x 4 (F1.5xF4x2mm)
•Socket Button Head Screw x 2 (M2x6mm)