--- product_id: 495108119 title: "SILCA EOLO IV Co2 Regulator | Compact Design with Turn Screw Control Valve | Presta and Schrader Compatible | Universal Co2 Cartridge Thread" brand: "silca" price: "€ 51.76" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.at/products/495108119-silca-eolo-iv-co2-regulator-compact-design-with-turn-screw store_origin: AT region: Austria --- # Compact 90° Design 6063 Aluminum Body Universal CO2 Compatibility SILCA EOLO IV Co2 Regulator | Compact Design with Turn Screw Control Valve | Presta and Schrader Compatible | Universal Co2 Cartridge Thread **Brand:** silca **Price:** € 51.76 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Elevate Your Ride with Effortless Inflation! ## Quick Answers - **What is this?** SILCA EOLO IV Co2 Regulator | Compact Design with Turn Screw Control Valve | Presta and Schrader Compatible | Universal Co2 Cartridge Thread by silca - **How much does it cost?** € 51.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/495108119-silca-eolo-iv-co2-regulator-compact-design-with-turn-screw) ## Best For - silca enthusiasts ## Why This Product - Trusted silca brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision Control:** Experience effortless inflation with a turn screw control valve for ultimate precision. - • **Lifetime Assurance:** Enjoy peace of mind with SILCA's lifetime warranty covering manufacturing defects. - • **User-Friendly Design:** The ergonomic 90° head design ensures a firm grip and easy handling during use. - • **Lightweight Durability:** Crafted from 6063 aluminum, this regulator is both lightweight and built to last. - • **Versatile Compatibility:** Compatible with both Presta and Schrader valves, making it the perfect companion for any cyclist. ## Overview The SILCA EOLO IV CO2 Regulator is a compact and lightweight inflation tool designed for cyclists. Made from durable 6063 aluminum, it features a user-friendly turn screw control valve and is compatible with both Presta and Schrader valves. With a universal thread for CO2 cartridges and a lifetime warranty, this regulator is the perfect blend of functionality and reliability for any cycling enthusiast. ## Description SILCA EOLO IV Co2 Regulator | Compact Design with Turn Screw Control Valve | Presta and Schrader Compatible | Universal Co2 Cartridge Thread ## Features - Design - 90 degree CO2 head design enables a minimalist form function while giving the user a firm grip and control when using on Schrader or Presta valves - Construction - The body and valves of the Co2 regulator are made of 6063 aluminum to ensure long lasting and light weight quality. The air control valve offers a nice knurl to give you positive grip - Compatibility - The head of the EOLO CO2 regulator is designed to accept standard schrader valves as well as threaded or smooth presta valves. The CO2 threads are universal for 16g and 20g cartridges - How to use: 1-Make sure the valve is in the closed position. 2-Thread in the CO2 cartridge until it stops. The pin must puncture the CO2 seal. 3-position the head over the valve. 4-turn the valve counter clockwise slowly to release the CO2 into the valve. - Warranty - SILCA Lifetime Warranty covers products from manufacturing defects for the lifetime of the user. It further covers the function of all hard parts for 7 years from the date of purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | Color | Red / Black | | Brand | SILCA | | Material | Aluminum | | Item Weight | 0.05 Pounds | | Power Source | Handheld | | Maximum Pressure | 1.2E+2 Pound per Square Inch | | Operation Mode | Manual | | Manufacturer | SILCA | | UPC | 810093160587 | | Item Package Dimensions L x W x H | 4.92 x 2.99 x 1.38 inches | | Package Weight | 0.06 Kilograms | | Item Dimensions LxWxH | 1.18 x 1.1 x 0.59 inches | | Brand Name | SILCA | | Warranty Description | SILCA Lifetime Warranty | | Model Name | EOLO IV regulator | | Suggested Users | unisex | | Number of Items | 1 | | Part Number | AM-AC-037-ASY-0100 | | Included Components | Aluminum thumb screw control valve | | Size | Small | | Sport Type | Cycling | ## Product Details - **Color:** Red / Black - **Brand:** SILCA - **Material:** Aluminum - **Item Weight:** 0.05 Pounds - **Power Source:** Handheld ## Images ![SILCA EOLO IV Co2 Regulator | Compact Design with Turn Screw Control Valve | Presta and Schrader Compatible | Universal Co2 Cartridge Thread - Image 1](https://m.media-amazon.com/images/I/516ui97DkJL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: The product description mentions 16g and 20g cartridges. Are 25g cartridges compatible as well?** A: I'm not familiar with a 25g cartridge, but all that matters are the threads on the cartridge. If they're the same as the smaller cartridges, then it'll work. Unthreaded cartridges will not work. **Q: What size cartridges are supported?** A: Any size that's threaded. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Smallest, lightest, most effective regulator available *by K***N on March 20, 2025* It's small and light but works better than anything else out there. Slips on & off quickly. Twist valve allows for precise control of air without leaking.The top negative comment says that you can get other regulators for cheaper. True enough, but with Silca you're paying for quality. It's small so it doesn't take up as much room in your jersey. Most important, it's reliable. ### ⭐⭐⭐⭐⭐ Great product! *by R***X on January 3, 2025* I like the quality. They are compact and easy to use. Great for in a bike pack or tool box. ### ⭐⭐⭐⭐⭐ Typical Silca Excellence. *by J***E on June 12, 2024* Replaced another brand CO2 inflator with this Silca. I had trouble with other brand having to screw on and off and unscrewing the valve stem when taking it off. Josh at Silca is an absolute detail fanatic so I knew this would be researched to the Nth degree. Super light and small. Twist valve control allows for CO2 to be delivered as slow or as fast as desired. So far, I’ve been able to use a partial cartridge, close the valve and even maintain CO2 in the partial cartridge through the next day without leaking out. Very satisfied so far. ## Frequently Bought Together - SILCA EOLO IV Co2 Regulator | Compact Design with Turn Screw Control Valve | Presta and Schrader Compatible | Universal Co2 Cartridge Thread - SILCA Mattone Under Seat Bag for Bicylces with Zipper and Waterproof zipper and BOA mounting system (Small, Black) - Pedro's Tire Lever - 2 Pack Yellow, One Size --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/495108119-silca-eolo-iv-co2-regulator-compact-design-with-turn-screw](https://www.desertcart.at/products/495108119-silca-eolo-iv-co2-regulator-compact-design-with-turn-screw) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-23*