Evolution
Evolution Performance Centre Power Spring - E90
Code: E0101P
Product description
Enhance the performance and consistency of your AEG with the Evolution Power Spring E90 Performance Center. This high-quality spring is designed for players and tuners who want a balanced velocity upgrade while preserving smooth gearbox operation and long-term reliability.
The E90 offers a moderate power increase with excellent linear compression, delivering stable muzzle velocity and reduced stress on internal components. It is an ideal choice for standard AEG builds, CQB setups, or as a reliable replacement spring when optimising for specific field limits and BB weights.
Precision-engineered to minimise fatigue over time, the Power Spring E90 ensures consistent shot-to-shot performance and smoother cycling compared to basic stock springs. It pairs perfectly with reinforced gearboxes and other Evolution Performance Center internals.
Key Features:
- Balanced power output for reliable velocity
- Linear compression for smooth operation
- High durability with reduced spring fatigue
- Optimised for everyday use and performance tuning
Key Specifications:
- Type: Power Spring E90 / M90
- Approx 300fps (rifle dependant)
- Power Level: E90 (Performance Center series)
- Category: Gearbox Internals
- Brand: Evolution Airsoft
Perfect for both beginners upgrading their first AEG and experienced technicians looking for a dependable, high-quality spring that delivers consistent results without over-stressing the gearbox.
The Evolution Power Spring E90 Performance Center — balanced power and reliable performance.
We will endeavour to despatch your package within 24 hours although at peak times this may take slightly longer. Orders for RIFs may take 48 hours as we test and chronograph each rifle before shipping.
Our couriers only deliver Monday to Friday between the hours of 8am and 6pm (0800 - 1800 hours) except for local and national holidays. We do not directly control the couriers and we cannot obtain a specific delivery time from them. Delivery may be delayed by extreme weather and events and again is out of our control and accept no liability for delays caused by this.
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We reserve the right to adjust shipping methods and costs but this is usually done in your favour and you will be informed by email.
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