GPM Black TRX-4 Brass Weighted Axle Pendulum Knuckles & +9mm Hex Adapter 2Pcs

This product includes :

9mm Hex Adapter-2PCS
Stainless Steel Cap Head Screw 2.5x12-4PCS
Stainless Steel Screw Shaft M4x2.5x11.8-2PCS
5mm Shims-2PCS
5mm Metal Washer-2PCS
10mm Hex Socket Screw-2PCS

Product major function & usage:

To increase the weight of each wheel to stabilize the wheel, enlarge the angle of crawling, especially when the car is digging into some low lying area landspaces, grab the ground firmly and smoothly drive back to level.

Stainless steel rolling beads design to carry additional weight 42 grams for one of each of the wheels keeping the gravity carrying with weight downward towards the ground for better grabby performance the high quality of the stainless steel is very suitable for muddy watery track with no fears of getting rusty.

Install onto front & rear outer case of the knuckles, this part does not appear in the original and it is sophisticated design for TRX 4 by GPM. The pendulum design offers a consistent downward force.

Weight per piece : 56g
9mm widen hex adpater (4mm wider than original).