Profile Designe 52 ASA  Aerobar Extensions 400mm
SKU: 21977924199

Profile Designe 52 ASA Aerobar Extensions 400mm

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Description

Profile Designe 52 ASA Aerobar Extensions 400mmProfile Design 52 ASA Extensions 400 mm Die neuen 52ASA die Weiterentwicklung der beliebten Aero Shaped Carbon (ASC) Extensions, jetzt als hochwertige Aluminium Version. ergonomisch dank Hydroforming kammtailfrmig fr beste Aerodynamik preisgnstige Alternative zum groen Bruder aus Carbon vielseitig einstellbar weniger anfllig als Carbon beim Drehmoment ideal fr Einsteiger Dank eines aufwendigen Multi Stage Forming Prozesses bernimmt die 52ASA genau

Profile Design 52 ASA Extensions  400 mm

Die neuen 52ASA – die Weiterentwicklung der beliebten Aero Shaped Carbon (ASC) Extensions, jetzt als hochwertige Aluminium-Version.

  • ergonomisch dank Hydroforming
  • kammtailförmig für beste Aerodynamik
  • preisgünstige Alternative zum großen Bruder aus Carbon
  • vielseitig einstellbar
  • weniger anfällig als Carbon beim Drehmoment
  • ideal für Einsteiger

Dank eines aufwendigen Multi-Stage-Forming-Prozesses übernimmt die 52ASA genau das, was die ASC so erfolgreich gemacht hat: eine Form, die sich eng an den Unterarm legt – nur eben deutlich günstiger.

Das Grundprinzip der ASC- und ASA-Serie bleibt gleich: Die Extensions sind seitlich versetzt, damit sie sich sauber an die natürliche Armhaltung anpassen, während der Klemmbereich weiterhin mit 22,2 mm zu allen gängigen Aerobars passt.

Mit der 52ASA setzt Profile Design eine neue Benchmark im Bereich „Best Value Shaped Extension“ – Performance-Form zum fairen Preis.

Performance

Extensions sollen vor allem eines: eine entspannte Hand- und Armposition ermöglichen. Nur so kann man dauerhaft aerodynamisch und kraftsparend fahren.
Deshalb gibt es die ASA-Serie in verschiedenen Längen und mit praxisnahen Winkeln – damit jeder Fahrer seine optimale Position findet.

Fit

Der aktuelle Trend im Aerobar-Fitting geht zu höheren Handpositionen. Daher wurde die Rise im Vergleich zur Vorgängergeneration erhöht.
Profile Design hat sich auf die beliebtesten Winkel konzentriert und zusätzlich den 26A-Winkel als vielseitige Multi-Position-Option ergänzt. Gerade wenn man die optimale Position noch sucht, sind Extensions als Alu nesser als die aus Carbon, weil sie mehr verzeihen. was häufiges Umklemmen in den Brackets angeht. Das minimal Mehrgewicht wird hier noch durch den deutlich günstigeren Preis relativert. 

Mein Tipp für Einsteiger!

Technische Hinweise

  • 22,2 mm Klemmdurchmesser – kompatibel mit fast allen Aerobars
  • Kabelausgang nach hinten, keine seitlichen Exit-Holes
  • Ideal für alle Fahrer, die ihre Aerobar-Griffe komfortabler und ergonomischer gestalten möchten

Technische Daten

  • Material: 6061-T6 Aluminium, vorbereitet für Bar-End-Shifter-Kabelführung
  • Längen: 340 mm oder 400 mm
  • Mindestlänge: 340 mm = 225 mm | 400 mm = 285 mm (gemessen ab Vorderkante Klemme)
  • Winkel: 52°
  • Rise: 137 mm
  • Offset: 16 mm gesamt
  • Außendurchmesser: 22,2 mm
  • Innendurchmesser: 19,2 mm
  • Schaltkompatibilität: mechanisch & elektronisch
  • Lieferumfang: Paar (links + rechts)
  • Farbe: Mattschwarz eloxiert
  • Gewicht: 340 mm = 250 g/Paar | 400 mm = 304 g/Paar
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
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SKU: 21977924199

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Ashley
Alexandria, US
★★★★★ 5
⭐️⭐️⭐️⭐️⭐️ Comfort, Style, and Performance — Perfect for Daily Runs and All-Day Wear!
Size: 11, Color: Black/Dark Smoke Grey
I purchased the Nike Men’s Quest 6 for my son, and he’s been absolutely thrilled with them. From the moment he put them on, he noticed how lightweight and supportive they felt — a great balance between cushioning and responsiveness. He wears them both for running and casual outings, and they’ve held up beautifully. The breathable mesh upper keeps his feet cool even during longer runs, and the midsole cushioning absorbs impact nicely without feeling too soft or unstable. The grip on the outsole provides solid traction on roads and gym floors, giving confidence with every step. Design-wise, they look sleek and modern — the classic Nike styling pairs well with both athletic and casual outfits. After several weeks of use, the shoes still look almost new, showing how well they’re built. Pros: ✅ Lightweight yet supportive — great for running or walking ✅ Comfortable fit right out of the box ✅ Excellent breathability and cushioning ✅ Durable construction that holds up with daily use ✅ Stylish design that transitions easily from workout to casual wear Cons: • Runs slightly narrow, so consider sizing up if between sizes Overall, the Nike Quest 6 offers exceptional comfort and quality for the price. My son says they’re some of the most comfortable shoes he’s ever worn — perfect for both training and everyday wear. If you’re looking for a reliable running shoe that combines performance, durability, and style, this is an excellent choice.
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Reviewed in the United States on October 5, 2025
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KC
Charlottesville, US
★★★★★ 5
Excellent Running Shoe
Size: 11, Color: Black/University Red/White
The Nike Quest 6 has been a great fit right out of the box. The sizing felt true, and the shoe wrapped comfortably without feeling tight or loose. It was easy to get a secure, natural fit from the first wear. Quality is solid for everyday use. The materials feel well put together, and the shoe holds up nicely for walking and light running. It feels dependable and comfortable for regular wear. What really stood out was the value. The price was much better than what I saw in retail stores, especially for a Nike shoe that performs this well. It’s an easy way to get a reliable running shoe without paying full store pricing. Overall, it’s a comfortable, well-made shoe that delivers a lot for the cost.
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Reviewed in the United States on May 14, 2026
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StephanieS
Charlottesville, US
★★★★★ 5
Good product
Size: 9, Color: Black/Dark Smoke Grey
Great shoes and they seem to have good support qualities. They are super comfortable and I love the all black coloring and it is good for my job to look professional.
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Reviewed in the United States on May 22, 2026
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Indigo_grizzly
San Leandro, US
★★★★★ 5
Good for training
Super cool looking, comfy, lightweight, good price and great for running. Im using a size 9.5/ 27.5cm and it fits perfect, with half an inch of space for my toes.
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Reviewed in the United States on April 6, 2026
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Ty
Lake Worth, US
★★★★★ 5
So comfy
Solid solid solid shoe. The value for the money you spend is quick to be noticed. Working in a dental office, I’m on my feet a lot and all of these brands who say they were made by nurses blah blah blah are liars. These were finally the shoes that didn’t make my ankles or feet sore. They take shock absorption so smoothly, and allow me to feel supported and comfortable. Wearing them all day isn’t a chore and honestly made me realize I was less grumpy because I was much more comfortable
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Reviewed in the United States on May 4, 2026

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