Profile Design

HSC 250 Top Tube Mounted Flask with Cage
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Profile Design
The HSC 250 is designed for athletes using liquid nutrition – the perfect place for concentrated energy – allowing other bottles to be used purely for hydration. HSC 250 is a top tube mounted flask that tucks out of the wind behind the stem with a 290ml gel capacity. This system offers a built-in measuring scale that enables riders to track their nutritional intake. The HSC 250 is unique in being designed for modern fueling strategies it is designed to improve aerodynamics while offering a streamlined liquid nutrition solution. The HSC 250 front shell allows cables to route straight through to the top tub keeping the system aero. Mounting is simple and can mount onto most bike by using a direct top tube braze-ons on compatible bikes or using a aftermarket FPS kit. The cage is designed to protect the nozzle from sweat or anything else that drips down to avoid contamination, ensuring cleanliness.
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from the color to the style and the fit! Perfect!
The S-Works Prevail 3 is one of the most comfortable bike helmets I’ve worn. The fit system adjusts perfectly, and once I ratchet the MIPS cradle to my head, the helmet almost disappears — it conforms so well that I barely notice I’m wearing it.
Ventilation is excellent. Riding in moderate weather around the mid-70s, my head stayed cool and comfortable without overheating. The airflow design really works.
Thankfully, I haven’t had to test the helmet in a crash, and I hope I never do. But the build quality and design give me a lot of confidence in the protection it offers. Highly recommended.
Very impressed by the whole experience with Sierra Bicycle Supply! The frameset was just as shown - brand new and gorgeous. It shipped fast with tracking info. Great pricing on the frameset and I picked up other stuff for my build. Great overall experience - highly recommended!!
Amazing bike at super price. Free shipping. Highly recommend buying from these guys.
Here is how I am using it.
- Customizable displays for ...
- Heart Rate Sensor
- Garmin Pedal Power Meters
- Lights control
- Cadence Sensor
- Speed Sensor
- DOES NOT WORK WITH SAMSUNG WATCH 8 CLASSIC
- Records Route Creation but need to be careful with saving rides as not doing two rides back to back = lost
- does not come with a one hundred twenty page manual.But I was able to find a pdf file online
Such a great saddle! I like this more than my older 3D Specialized saddle, as the nose of this one is a little broader at the front. This sort of gives to really comfortable positions, one when I am riding the hoods and the other down in the bars. Highly recommended!
The bike has lived up to all the hype! Flight Attendant frees up more brain bandwidth to focus on dropping my friends!
Nice gravel shoe. We got these for a Europe bike trip with lots of possible walking ( coffee shops , sightseeing). I have been breaking them in and like them so much that they will be my permanent gravel bike shoe. (Used my Mtb shoes before). Really like the room in toe and while not as stiff as my Mtb or road shoes, they are awesome for long rides.