X Piston Head in CNC POM - RetroArms
  • X Piston Head in CNC POM - RetroArms
  • X Piston Head in CNC POM - RetroArms
  • X Piston Head in CNC POM - RetroArms
  • X Piston Head in CNC POM - RetroArms

X Piston Head in CNC POM - RetroArms

19.90
Tax included Product made to order generally delivered in 7/10 working days.

"X" Piston Head by RetroArms for V2/V3 gearboxes. Made of CNC machined POM. X-section O-ring for a perfect seal. Lightweight and durable.

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Size Guide

This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.

Men's Sizes

International XS S M L XL XXL XXXL
Europe 32 34 36 38 40 42 44
US 0 2 4 6 8 10 12
Chest Circumference (inches) 33-35" 36-38" 39-41" 42-44" 45-47" 48-50" 51-53"
Chest Circumference (cm) 84-89 91-97 98-104 107-112 114-119 122-127 129-134
Waist Circumference (inches) 28" 30" 32" 34" 36" 38" 40"
Waist circumference (cm) 71 76 81 86 91.5 96.5 101.5

LOWA FOOTWEAR SIZE CHART

SIZE SELECTION:

THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)

conversion chart: UK size - (IT size) - size in mm

Size 6.5 (40) 257mm

Size 7 (40 3/4) 262mm

Size 7.5 (41.5) 266mm

Size 8 (42) 270mm

Size 8.5 (42.5) 274mm

Size 9 (43 1/4) 278mm

Size 9.5 (44) 283mm

Size 10 (44.5) 287mm

Size 10.5 (45) 291mm

Size 11 (46) 295mm

Size 11.5 (46.5) 300mm

Size 12 (47) 304mm

Size 12.5 (48) 308mm

Size 13 (48.5) 312mm

NEED ADVICE ON CHOOSING A SIZE?

Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!

e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!

Size Guide
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Quantity
available on order!

This "X" Piston Head by RetroArms is an innovative upgrade component designed for version 2 (V2) and version 3 (V3) gearboxes, used in many airsoft replicas.

Main Features:

  • Material: Made of CNC machined POM (Polyoxymethylene), an engineering polymer with excellent mechanical properties, a low coefficient of friction, and self-lubricating properties, making it ideal for this application. CNC machining ensures precision and a flawless finish.
  • X-section O-ring: Equipped with an X-section O-ring (instead of the traditional circular section). This design offers a perfect air seal and less wear compared to traditional O-rings.
  • Lightweight and durable.
  • Compatibility: V2 and V3 Gearboxes

Technical Specifications:

  • Type: Piston Head ("X")
  • Compatibility: Version 2 (V2) and Version 3 (V3) Gearboxes
  • Material: CNC machined POM, X-section O-ring
  • Brand: RetroArms (Czech Republic)

Advantages:

  • Made of CNC machined POM for precision, lightness, and durability
  • X-section O-ring for a perfect air seal and less wear
  • Lightweight and durable

WARNING: All upgrade parts require technical skills for installation and assembly. Consult an experienced technician if necessary. This component is intended for airsoft replicas (toys) only.

7574

Data sheet

Composition
Wool

Specific References

X Piston Head in CNC POM -...

19.90