PDI Silicium Chrome Steel Spring for AEG - 210%

The PDI Silicon Chrome Steel Spring for AEG – 210% is an extreme upgrade spring for AEG builds where maximum power and output are required. This spring has been developed for experienced players and technical builds focused on high FPS performance and optimal efficiency within a reinforced gearbox.

With a 210% rating, this spring falls into the highest category within AEG upgrades and is ideally suited for DMR configurations and high-power setups where consistency and durability are essential.

Materials and performance

The PDI Silicon Chrome Steel Spring for AEG – 210% is made from high-quality silicon chrome steel, an alloy renowned for its exceptional tensile strength and resistance to metal fatigue. As a result, the spring retains its tension over the long term and maintains consistent performance, even under intensive use.

The variable-pitch design provides slight compression and a quick rebound, resulting in efficient energy transfer and consistent performance with every shot.

With this 210% power class, the spring typically delivers an FPS output of around 420–430 FPS with 0.20g BBs, depending on the internal configuration of your AEG.

Compatibility and installation

This AEG spring is compatible with most standard AEG gearboxes, but due to its extreme power, a fully reinforced internal setup is required.

Recommended upgrades include metal bushings, a reinforced piston, a high-torque motor, a sturdy spring guide and reinforced gears. Without these upgrades, the strain may lead to accelerated wear or damage to your gearbox.

A perfectly shimmed gearbox and correct installation are essential for using this spring safely and effectively.

Key features

• 210% AEG main spring, extreme power and maximum FPS output
• Silicon chrome steel construction, exceptionally durable and wear-resistant
• Variable pitch design, smooth compression and fast return
• Very low shrinkage, maintains tension and performance over the long term
• Consistent output, stable performance with every shot
• Suitable for high-end builds, ideal for DMRs and high-powered setups

Why choose the PDI Silicon Chrome Steel Spring for AEG – 210%?

The PDI Silicon Chrome Steel Spring for AEG – 210% is the ultimate choice for players who refuse to compromise on power and performance. This spring delivers maximum output and reliability when used in a professionally built gearbox with high-quality internal components.

With the PDI Silicon Chrome Steel Spring for AEG – 210%, you’re choosing an uncompromising upgrade that delivers maximum power and consistent performance in any situation.