--- product_id: 329748904 title: "Hydration System - HSF Aeria Ultimate, Black, One Size, 0348820001" brand: "profile design" price: "β‚©734746" currency: KRW in_stock: true reviews_count: 5 category: "Profile Design" url: https://www.desertcart.kr/products/329748904-hydration-system-hsf-aeria-ultimate-black-one-size-0348820001 store_origin: KR region: South Korea --- # 857ml capacity 420g ultra-lightweight Aeria Ultimate Stem compatibility Hydration System - HSF Aeria Ultimate, Black, One Size, 0348820001 **Brand:** profile design **Price:** β‚©734746 **Availability:** βœ… In Stock ## Summary > πŸ’¨ Hydrate like a pro, ride like a legend. ## Quick Answers - **What is this?** Hydration System - HSF Aeria Ultimate, Black, One Size, 0348820001 by profile design - **How much does it cost?** β‚©734746 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/329748904-hydration-system-hsf-aeria-ultimate-black-one-size-0348820001) ## Best For - profile design enthusiasts ## Why This Product - Trusted profile design brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Bite Valve Fluid Control:** Precision hydration on demand, no spills, no fuss. - β€’ **Removable Computer Mount:** Keep your ride data front and center without compromising aerodynamics. - β€’ **Seamless Aero Integration:** Rubberized shroud creates a sleek, wind-cheating profile with your Aeria Ultimate Stem. - β€’ **Streamlined Straw Magnet Mount:** Optimized airflow for maximum speed and minimal drag. - β€’ **Race-Proven No Splash Refill Port:** Stay hydrated without losing a drop during your intense rides. ## Overview The HSF Aeria Ultimate Hydration System is a 857ml, 420g ultra-light hydration solution designed exclusively for the Aeria Ultimate Stem (70mm or 100mm). Featuring a no splash refill port, aerodynamic rubberized shroud, straw magnet mount, bite valve, and removable computer mount, it delivers seamless integration and race-ready performance for time trial and triathlon cyclists seeking a competitive edge. ## Description The HSF / Aeria Ultimate FC hydration system is designed to seamlessly integrate with the Aeria Ultimate Stem - and combined with the Aeria Ultimate aerobar this system provides a fully integrated front end super bike solution for any time trial bike A rubberised shroud ensures that the aerodynamic line between bottle and frame is complete This BTA system features the race proven no splash refill port, a straw magnet mount for streamlined airflow over the top of the system, a bite valve for fluid control and a removable computer mount Capacity is a hydrating 857ml and system weight is 420g Review: Perfect hydration solution. Aero fit. No splash. A little hard to fill. Very easy to install.h Update: I've put a few hundred miles on the bottle. It remains a great aero choice. It is more difficult to clean than other options but it is certainly more aero. Review: Very good product for those looking to upgrade their low or mid-range triathlon bikes into something more like the pros use. Marketplace seller was great and shipping was fast enough, about 1 week during covid. ## Features - Capacity: 30 oz (857 ml) - Compatibility: Aeria Ultimate Stem (70mm or 100mm only) - Weight: 420g - International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078Z3HBV8 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #183,930 in Sporting Goods ( See Top 100 in Sporting Goods ) #734 in Cycling Hydration Packs | | Brand Name | Profile Design | | Capacity | 850 g | | Color | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (48) | | Global Trade Identification Number | 00723660006242 | | Hand Orientation | right | | Included Components | Bottles & Cages | | Item Dimensions L x W x H | 38.1L x 22.9W x 6.4H centimeters | | Item Type Name | Accessories | | Item Weight | 0.42 Kilograms | | Manufacturer | Profile Design | | Manufacturer Part Number | 0348820001 | | Material Type | Plastic | | Model Number | 3590383 | | UPC | 723660006242 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** Profile Design - **Colour:** Black - **Material:** Plastic - **Product dimensions:** 38.1L x 22.9W x 6.4H centimeters - **Unit count:** 1.0 Count ## Images ![Hydration System - HSF Aeria Ultimate, Black, One Size, 0348820001 - Image 1](https://m.media-amazon.com/images/I/41K0zakxe0L.jpg) ## Questions & Answers **Q: Will this work with the Canyon SpeedMax CF7?** A: It depends on the stem of your bike . Profile design makes an adapter that goes on the end of the stem. **Q: Will it fit a qr pr3?** A: You have to get the stem that goes with this. Then it will fit anything. Pretty much **Q: Will this work on a specialized tarmac?** A: Not sure , but you need a Profile aeria stem that are not available now . **Q: Is this compatible with Cerevelo px3?** A: You will need to buy the Profile Design aeria stem to work with this this system. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***N on 13 June 2021* Perfect hydration solution. Aero fit. No splash. A little hard to fill. Very easy to install.h Update: I've put a few hundred miles on the bottle. It remains a great aero choice. It is more difficult to clean than other options but it is certainly more aero. ### ⭐⭐⭐⭐⭐ Review *by K***R on 14 August 2020* Very good product for those looking to upgrade their low or mid-range triathlon bikes into something more like the pros use. Marketplace seller was great and shipping was fast enough, about 1 week during covid. ### ⭐⭐⭐⭐⭐ Review *by ζ«»***ζ°— on 24 December 2018* δΈ€δ½“ζ„Ÿγ«γ‚ˆγ‚‹γ‚¨γ‚’γƒ­εŠΉζžœγ¨γƒ«γƒƒγ‚―γ‚Ήβ˜† かっこいーーβ™ͺθ²·γ£γ¦γ‚ˆγ‹γ£γŸ γ‚’γƒ«γƒ†γ‚£γƒ‘γ‚€γƒˆγ‚Ήγƒ†γƒ 100mmγ¨γ‚»γƒƒγƒˆγ§θ³Όε…₯してね ## Frequently Bought Together - Profile Designs Aeria Bicycle Hydration Drink System - Front (Black) - Profile Design 1/Seventeen HSF Stem Cap --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/329748904-hydration-system-hsf-aeria-ultimate-black-one-size-0348820001](https://www.desertcart.kr/products/329748904-hydration-system-hsf-aeria-ultimate-black-one-size-0348820001) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-06-20*