3 Blades Steel Tail Hub - Goblin Urukay/630/700/770 Competition/Speed [H0418-S] heli-parts-trex550dfc 5 to a single 10x5x4

5 to a single 10x5x4 bearing

- Module Connection Cable to connect to other sensors

This Facebook comment from Peter will definitely give you the best answer to the question why you need to have these apparels

Old and New comparison chart:

Socket button head screw x 2 (M3x12mm)

3 Blades Steel Tail Hub - Goblin Urukay/630/700/770 Competition/Speed [H0418-S] heli-parts-trex550dfc 5 to a single 10x5x4Includes: Steel Tail Hub x 1pc Steel Bent Washer 0. 2mm x 3pcs Steel Washer 3. 2 x 7 x 1mm x 3pcs Set screw M4 x 6 x 1pc Socket Screw M3 x 8 x 3pcs Use for: Goblin Urukay Goblin 630 700 770 Competition Speed Using 3 Blades System