the specs say big bores but I have not seen one in the flesh yet to confirm
1. Front CVD Drive
2. Big Bore Shock System with screw adjustments.
3. Full Ball Bearing thought out the car.
4. Ball Diff.
5. Slip differential for Center.
6. Full adjustable turnbuckle.
7. Front & Rear Toe in adjustable system.
8. Racing Hinge Pin for front and Rear.
9. 3.5mm shock Shaft.
10. Racing Performance design.
11. Full Hex Racing quality Screw.
12. Alum Hex Wheel adaptor.
13. Alum Shock body and Cap.
14. Fully upgradable to 90% alum parts.
15. Spring Servo Safer System.
16. Low Profile Preprinted Body.
17. Low Balance CG design.
18. Fully High Quality racing Drive shaft.
Item no 5 caught my eye its a slipperential so the car has a centre diff and a slipper
combined