Support road.cc

Like this site? Help us to make it better.

TECH NEWS

SwiftCarbon unveils new Hypervox aero bike

South African bike brand launches brand new aero road bike

SwiftCarbon is a young South African-based bicycle brand, founded by former pro rider Mark Blewitt, specialising in carbon fibre bikes designed for racing. This week it has whipped the covers of the brand new Hypervox, its first aero road bike. 

Swift unveils new Hypervox 5.jpg

The company confesses it has never been a firm believer in aero road bikes, but it’s likely that the Drapac Pro-Continental team which it sponsors, and recently contended in the Tour Down Under race aboard this new bike for the first time, would have pushed for an aero bike. 

Most manufacturers sponsoring a professional team have added aero road bikes to their ranges in recent years, as aerodynamics has become the biggest area of technological development. More racers in the pro peloton have switched to aero road bikes over the past couple of years.

Swift unveils new Hypervox 4.jpg

The new bike carries the same name as the bike that launched the company a few years ago, but name aside, the bike has been completely redesigned. Like quite a few of the latest aero road bikes from the bigger manufacturers, the new Hypervox has Kammtail profiled main tubes. This is a teardrop-shaped profile with the trailing edge chopped off, which satisfies the UCI blazers but also provides good aerodynamics without sacrificing performance characteristics.

The frame doesn’t go to such extremes as something like the Trek Madone however, with a more conservative approach taken. The caliper brakes, for example, are mounted in the usual locations, at the front of the fork and halfway up the seatstays. All cables are routed internally, which helps the aerodynamic performance, but that’s a common feature on most top-end carbon race bikes. 

Swift unveils new Hypervox 6.png

The top tube is horizontal, said to help improve the aerodynamics. The seat clamp is integrated into the top tube and secures a new aero seatpost into place. Ensuring the frame has the required stiffness for the racing team, it features a BB386EVO bottom bracket and tapered head tube.

The slim seatstays of the original Ultravox have been retained to provide the bike with some compliance. The frame is constructed from Toray and Mitsubishi-Rayon carbon fibre, and the claimed frame weight is 900g and the fork is 300g. It’s available in six frame sizes, XXS to XL. 

A frameset will cost from $4,000 and there’ll be just one complete build with Shimano Dura-Ace Di2. The price for that bike hasn’t been confirmed yet.

Swift unveils new Hypervox 2.jpg

“It’s not that difficult to build an aero road bike,” admits Swift’s Neil Gardiner. “What’s hard is to build an aero bike that handles and brakes to our admittedly high standards. With the Hypervox, we’ve managed to do exactly that, and without making any of the typical aero compromises in ride quality.”

Swift unveils new Hypervox 8.png

The bike above was painted especially for Graeme Browne to celebrate the Drapac rider’s two Olympic gold medals and his record 14th Tour Down Under start.

More at http://swiftcarbon.com/bikes/bike/hypervox-2/

David worked on the road.cc tech team from 2012-2020. Previously he was editor of Bikemagic.com and before that staff writer at RCUK. He's a seasoned cyclist of all disciplines, from road to mountain biking, touring to cyclo-cross, he only wishes he had time to ride them all. He's mildly competitive, though he'll never admit it, and is a frequent road racer but is too lazy to do really well. He currently resides in the Cotswolds, and you can now find him over on his own YouTube channel David Arthur - Just Ride Bikes

Latest Comments

  • IanMSpencer 2 sec ago

    My only issue with the old 4600 was that my Kinesis T2 frame required long drop brakes and the levers had a very low pivot point. The combination...

  • Rendel Harris 9 min 18 sec ago

    After burning off the lights you start flicking your elbows at the eighty-year-old grandmother on a Raleigh shopper behind you and slow down and...

  • Rendel Harris 29 min 39 sec ago

    I share your cynicism, but aren't all top-end aero bike seatposts custom/proprietary these days? In any case, I doubt someone who can afford £13.5k...

  • Rendel Harris 1 hour 56 min ago

    That would be a bit more credible if they hadn't gone all out to try and get Cav the record last year, wouldn't it?

  • Mungecrundle 3 hours 27 min ago

    Professional advice is always your gold standard. A GP referal is a good place to start but accessing those services can be difficult given the...

  • d_jp 7 hours 3 min ago

    'that was "grippy" / a "grippy" stage' 'i love echelons' ... Adam Blythe

  • Lemonyhills 7 hours 16 min ago

    These would be ideal for security in the garage, and out and about for our bikes lost two in the past.

  • dabba 7 hours 53 min ago

    I bought an Anker 15w solar panel set to try for touring in Australia. It wasn't a success for me. I tried draping it over the rear panniers while...

  • capedcrusader 8 hours 34 min ago

    Re: Early morning raid on BV....

  • 11waterloo 8 hours 47 min ago

    Agreed on that, he was definitely part of my first week plans! Not to mention my French riders team - that is in tatters without Le Coq!