Steel Bearings Bushings 7 mm (B7C).
The adoption of these bushings decreases the friction due to the rotation of the gears.
This advantage results in both a higher burst speed, that a better use of the energy contained in the battery.
The dimensions are:
- outer diameter: 7 mm
- inner hole: 3 mm
- tickness: 3 mm
100% MADE IN ITALY
Orders made and confirmed until 14:00 will be sent the same working day, or next work day.
Orders, that are equal or exceed bgn 300 will be free of charge for any Speedy Office in Bulgaria. Any payment taxes applied by the courier will be on behalf of the buyer.
The shop can't be held responsible for delays caused by the courier.