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Description
TTI Infinity CNC TDC Hop-Up Chamber – KJW Shadow 2 / CZ75 (Blue)TTI Infinity CNC TDC Hop Up Chamber KJW Shadow 2 CZ75 (Blue) CNC gefrstes 7075 Aluminium Top Dead Center (TDC) System Competition Blue Die TTI Infinity TDC Hop Up Chamber ist das ultimative Performance Upgrade fr die beliebten CZ Plattformen von KJW. Whrend herkmmliche Kammern oft Schwierigkeiten haben, schweren BBs den ntigen Backspin ohne seitliche Abweichung zu geben, setzt diese Unit auf ein echtes TDC System (Top Dead Center). Der Druck wirkt
TTI Infinity CNC TDC Hop-Up Chamber – KJW Shadow 2 / CZ75 (Blue)
CNC-gefrästes 7075 Aluminium | Top Dead Center (TDC) System | Competition Blue
Die TTI Infinity TDC Hop-Up Chamber ist das ultimative Performance-Upgrade für die beliebten CZ-Plattformen von KJW. Während herkömmliche Kammern oft Schwierigkeiten haben, schweren BBs den nötigen Backspin ohne seitliche Abweichung zu geben, setzt diese Unit auf ein echtes TDC-System (Top Dead Center). Der Druck wirkt absolut vertikal von oben, was die Präzision deiner Shadow 2 oder CZ75 auf Wettbewerbsniveau hebt.
1. Material & Präzisionsfertigung
- 7075 Flugzeugaluminium: Gefräst aus einer der stabilsten Legierungen, bietet die Kammer maximale Verwindungssteifigkeit. Das ist besonders wichtig bei der Shadow 2, um die Energie des schweren Schlittens konstant zu verarbeiten.
- Blaues Eloxal-Finish: Die hochwertige Oberfläche sorgt für minimale Reibung im Ladezyklus und verleiht deiner CZ einen markanten Custom-Look.
2. TDC-System für CZ-Modelle
- Zentrierter Druckweg: Das TDC-Design eliminiert den Einsatz von instabilen Hop-Up Armen. Die Einstellschraube drückt den Patch exakt mittig nach unten, was den "Hook-Effekt" (BBs ziehen nach links oder rechts) verhindert.
- Feinstjustierung: Das System erlaubt eine deutlich präzisere Einstellung als das originale Rädchen, was besonders beim Long-Range-Shooting mit 0,30g+ BBs den entscheidenden Vorteil bringt.
3. Optimiertes Airseal & Fitting
- Perfekte Abdichtung: Die Kammer wurde so konstruiert, dass sie das Bucking enger umschließt. Dies verbessert das Airseal am Nozzle, was zu konstanteren FPS-Werten führt.
- Vibrationskontrolle: Dank der präzisen CNC-Toleranzen sitzt der Innenlauf spielfrei in der Unit, was die Wiederholgenauigkeit der Schüsse massiv steigert.
Technische Daten im Überblick:
| Spezifikation | Details |
|---|---|
| Material | CNC-gefrästes 7075 Aluminium |
| Farbe | Blau (Eloxiert) |
| Kompatibilität | KJW Shadow 2 (SD2) / CZ75 GBB |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
Lightweight, Comfortable Hoodie That’s Great for Everyday Wear
Color: Grey Green, Size: XX-Large
This hoodie turned out to be a really solid combination of comfort, performance, and casual style. The fabric feels lightweight and breathable while still providing enough warmth for cooler mornings and evenings. I especially like how soft and stretchy it feels without being bulky.
The moisture-wicking, quick-drying material works well for workouts and outdoor activities, and it also looks clean enough for everyday casual wear. I’ve worn it to the gym, while traveling, and just around the house, and it’s been comfortable in every situation.
The subtly textured design gives it a more premium appearance than a standard hoodie, and the fit strikes a nice balance between relaxed and athletic. It layers easily with jackets or can be worn on its own with joggers or jeans.
Another big plus is the UPF protection, which makes it useful for outdoor activities like hiking, golf, or walking around in the sun.
Overall, this is a versatile, comfortable, and stylish hoodie that works great for both active and casual use. Highly recommended!
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Reviewed in the United States on May 20, 2026
★★★★★ 5
A great lightweight hoodie.
Color: Light Dark Blue Grid, Size: X-Large
Another excellent M MAELREG product. I already have some pants and jackets from M MAELREG and figured this hoodie would be great as well and I was right. It is lightweight and very comfortable while also being warm. The material is smooth and soft to the touch with a stylish look to it that would work in tthe gym, on the golf course, or out about town. I really love the hood design, not having a single hem down the center lets the hood rest more naturally on your head. It fits as expected, I would prefer it to be a couple inches longer, but that's just my personal taste. Overall, this is an excellent lightweight hoodie.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Nice hoodie, very comfortable
Color: Misty Blue, Size: Medium
This hoodie feels lightweight and breathable which makes it good for golf, workouts, or just casual everyday wear. The fabric has a soft athletic feel and stretches enough to stay comfortable while moving around. It’s lighter than a standard sweatshirt, so it works better for layering or mild weather.
I liked that it didn’t feel bulky while still giving some warmth during cooler mornings. The hood lays nicely and the material dries fairly quickly if you sweat in it. It also has a cleaner athletic look that pairs well with joggers, shorts, or golf pants without looking sloppy.
One thing to note is it’s thinner than some people may expect from a hoodie, so it won’t replace a heavy sweatshirt in colder weather. The fit also runs slightly slim depending on build. Still, for sports, travel, or casual wear, it’s comfortable and easy to throw on without feeling heavy.
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Reviewed in the United States on May 11, 2026
★★★★★ 4
Great lightweight fabric, good design
Color: Grey Green, Size: Small, Color: Grey Green, Size: Small
This hoodie is a great athletic top. The size small fits my husband well, although it's a little loose in the arms. So if you have a leaner figure, you may find it a bit baggy. But the fabric is fantastic, a high-quality performance fabric that seems breathable and the UV protection is a great bonus. The sleeves are long enough to make good use of the thumb holes in cooler weather, and the color is a nice neutral, gray-green.
For reference, the size small has a chest of about 42" (measured just under the sleeves) and a center back length of approx. 25".
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Great Quality and Look
Color: Grey Green, Size: Medium
21st century materials are here to save us! :) M Maelreg does a great job utilizing those materials to the best of their ability. I've really become a fan of just about anything that they make, and this shirt is no exception. It's made from the very popular 88/12 Poly/spandex blend that has become ubiquitous in the fitness/active industry because of its amazing tensile characteristics- wicking, quick dry, UPF, and extra comfy against the skin. You get all of that here and a no-frills, really beautiful color to go along with a fit that is exactly true to size. I took the more form-fitting version for my 5'10" 175 lb. frame (I've found both L and M work from these guys, M for a more tailored look) and it's exactly right- enough room to move around comfortably and breathe, not so tight that it's hugging my belly. It's super lightweight and really easy to launder (I hang dry mine to prevent pilling and wrinkles), cold/low and a medium/low heat iron to rid those stubborn factory wrinkles and you shouldn't ever need to iron it again. Another great offering from the folks at Maelreg.
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Reviewed in the United States on April 15, 2026