Feature(may vary by option.)

●[Electrophoretic brass] This 1/10 RC crawler hub adapter is made of all brass. Electrophoresis process is adopted for surface painting. The appearance is amazing and very durable.
●[Low center of gravity] You can use it to change the width of the tires at will. At the same time, the low center of gravity design of brass allows your crawler to firmly grasp the ground during driving.
●[Excellent appearance] The surface of the wheel hub counterweight is the brake pattern meticulously made by YFGXFXFXF, which is excellent when used with your metal wheel rims.
●[Free combination] We have six sizes for you to choose from. You can match the unique crawler according to the degree of widening and different weights.
●[Professional upgrade] YFGXFXF provides the most professional RC crawler upgrade and modification. Please contact us if you encounter any problems in use.

[Black12MM]

[Black 15MM]

Description

Features:

Made of high quality Brass Heavy Duty Counter Weight.
High strength aluminum alloy construction, fine workmanship and durable.
Help to extend or reduce the wheel distance.
6, 9, 12, 15, 18.4, 22mm height are available.
Fit for M3 6 hole style wheel rim, like 1.9inch / 2.2inch VP rims,

Specifications:

Material: Brass
Quantity: 4Pcs
Wheel Hex: 12mm
Thread Diameter: 3mm
Diameter of Center Hole: 7mm
Width&Weight: 6mm/ 148g(5.22oz)
9mm/ 240g(8.46oz)
12mm/ 328g(11.57oz)
15mm/ 420g(14.82oz)
18.4mm/ 512g(18.06oz)
22mm/632g(22.29oz)

Package Included:
4* Brass hex hub adapters