Samix Enduro brass shock retainers
Samix have released this 4 piece brass shock bottom retainers, which add 17 grams of weight to the lowest point of the shock to improve climb performance of the Element RC Enduro trail truck. Unlike the standard plastic retainers, these are not slotted, which means you can use the softest springs without the worry that the spring cap will fall out. More rigid and durable, they have a great black and gold look with the Samix logo etched on the side.
Source: Samix [rcsamix.com]