25 mm upper suspension bridges with ring (10 pcs)

Upper Suspension Bridges T800: Lightweight and Precision for the Thunderslot Pod

When fine-tuning the mechanics of a competition slot car, every tenth of a gram counts. These 25 mm upper suspension bridges with a ring, manufactured by T800 using 3D printing technology and carbon fibre reinforcement, meet that requirement exactly: pod components designed for the Thunderslot cradle that combine structural strength with an extremely low weight.

Function and Performance

The upper suspension bridges are responsible for retaining and guiding the elastic elements that articulate the vertical movement of the pod. The integrated ring design ensures a firm and centred grip, preventing lateral displacements that could compromise the suspension geometry during the race. At 0.110 g per unit, their contribution to the total mass of the rear end is minimal, favouring a lower centre of gravity and a more direct response in corners.

The manufacturing in T800 material with carbon fibre reinforcement provides superior stiffness compared to conventional injected plastic, without adding unnecessary weight. This translates to greater consistency in the behaviour of the suspension throughout an extended running session.

Compatibility

• Pod: Thunderslot (specific compatibility confirmed by the manufacturer).
• Size: 25 mm.
• Pack Contents: 10 units.
• Weight per unit: 0.110 g.
• Material: T800 with carbon fibre reinforcement, 3D printing.

Assembly and Preparation

To ensure a clean assembly and avoid damage to the part, it is necessary to prepare the holes with an M2 tap before inserting the adjustment screws. This preliminary step allows for a smooth and precise adjustment, facilitating setup corrections in the pits without risking material strain. Skipping this step can compromise both the part and the quality of the final fit.

Common Mistakes

• Not tapping beforehand: Attempting to insert screws without first using the M2 tap can damage the part and create unwanted play.
• Confusing the mounting position: The ring must be correctly aligned with the axis of the elastic elements for the suspension to operate in the correct plane.
• Reusing deformed bridges: Given the low weight of each unit and that the pack includes 10, it is advisable to check the condition of each piece and replace any that show signs of fatigue or deformation.

Frequently Asked Questions

What pod are these bridges designed for?

They are specifically designed for the Thunderslot cradle. Before installing them on another pod, ensure that the measurements and mounting geometry match.

Why is the M2 tap important?

3D printing creates holes with some internal roughness. Tapping with an M2 tap cleans and prepares the thread so that the adjustment screws can enter smoothly and without forcing, ensuring a precise and repeatable fit.

What advantage does the ring provide compared to a bridge without it?

The ring provides an additional support and retention point for the elastic elements of the suspension, preventing them from shifting laterally during the race and maintaining the pod geometry more consistently.

Does the pack include the elastic elements of the suspension?

No. The pack contains only the 10 upper suspension bridges. The elastic elements are purchased separately.

Are they suitable for club competition use?

Yes. Their structural strength and reduced weight make them an especially suitable option for drivers looking to optimise their car's mechanics without adding mass to the rear end.

How many units are typically needed per car?

It depends on the setup and the number of suspension points on your Thunderslot pod. The pack of 10 units provides sufficient spares for several setups or seasonal adjustments.

T800 3D-printed carbon fibre suspension bridges for Thunderslot motor pod, 25 mm ring design, 10-unit pack, ref. T839023. Ultra-lightweight slot car rear suspension parts at 0.110 g each, ideal for 1/32 competition builds requiring precise spring retention and reduced unsprung mass.