RC Weights 12mm Hex Hub Extended Adapters for Easy Wheel Widening and Better Control

Amazon.com Price: $25.14 (as of 03/10/2026 21:28 PST- Details)

【Fit for】:Brass Weights Hex Hub Extended Adapters fit for 1.9/2.2 Beadlock VP Wheels Rim.
【High Density Brass Material for Better Weight Balance】:Made of high-density solid brass with exquisite black gold anodized finish, this wheel hex extender adds weight to four corners of your RC crawler. It effectively lowers the vehicle’s center of gravity, decreases body roll and rollover risks on steep slopes & rough terrain, upgrading tire traction and off-road driving stability obviously.
【CNC Precision Machining & Multi-size Widening Options】:Manufactured by strict CNC machining with tiny tolerance deviation, supplied with 6mm/9mm/12mm/15mm/18mm/22mm offset sizes to customize your wheel track width freely. A widened wheel track strengthens chassis holding force during side tilting and rock crawling; close assembly tolerance prevents wheel shake for steady driving.

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Description

The RCarmumb RC Weights 12mm Hex Hub Extended Adapters are precision-engineered components designed for enhancing the performance of 1/10 scale RC crawlers, specifically compatible with 1.9 and 2.2 beadlock VP wheels rims. Crafted from high-density solid brass and finished with an elegant black gold anodized coating, these wheel hex extenders serve a dual purpose: they act as weighted adapters to improve vehicle stability and as spacers to extend the wheel track width.

One of the key benefits of these brass hex hub adapters lies in their ability to effectively lower the RC crawler’s center of gravity. By adding weight at the four corners, they help reduce body roll and minimize the risk of rollover, particularly on steep inclines and rugged off-road terrains. This added stability translates into enhanced tire traction and a more controlled driving experience, which is essential for tackling challenging rock crawling or outdoor racing scenarios.

Manufactured through meticulous CNC precision machining, the adapters ensure minimal tolerance deviations, promoting a snug fit that eliminates wheel shake and contributes to steady handling. The availability of various offset sizes—ranging from 6mm to 22mm—offers flexibility in customizing the wheel track width according to the specific demands of your RC setup. A wider wheel track not only reinforces chassis stability during side tilting but also aids in distributing forces more evenly across rough surfaces.

Durability is a notable feature of the RCarmumb wheel combiners. The anti-corrosion black gold surface finish safeguards against oxidation, abrasion, and environmental wear caused by exposure to mud, sand, and moisture. This enables the adapters to withstand the harsh conditions commonly encountered during off-road adventures, ensuring long-term reliability.

Installation is straightforward with the bolt-on mounting design compatible with standard tools, making it accessible even for hobbyists without advanced mechanical skills. Supplied as a set of four, these weighted wheel spacer adapters provide a balanced upgrade for all four wheels, contributing to an optimized off-road performance. Their adaptability and ease of use make them a valuable modification for both casual crawling and competitive outdoor use.

In summary, the RCarmumb RC Weights 12mm Hex Hub Extended Adapters combine robust material quality, precise engineering, and practical functionality. By enhancing weight distribution and allowing customizable wheel widening, they help improve the overall stability, traction, and durability of your 1/10 scale RC crawler. Whether navigating rocky trails or racing through uneven terrain, these adapters contribute to a more confident and controlled driving experience without complicating the installation process. For enthusiasts seeking a reliable upgrade with measurable benefits, these hex hub extensions represent a thoughtful and effective choice.

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