9/25/2023 0 Comments Movist 2.0The German brand explains that inspiration for the helmet’s ventilation system is inspired by Venturi nozzles used in aviation which “ensure an almost perfect temperature through simultaneous pressure and suction of the air flowing in and out.”Īnother key area where the Gamechanger 2.0 sees an upgrade is in the chin strap and retention system. This ensures that the air brought in at the front of the helmet is dispelled at the back of the helmet too through the rear diffuser system and its enlarged air outlets. The “Aero Blade” ventilated section at the top of the helmet also brings added airflow to the helmet when the head is in a downward position.Īt the back of the helmet there are rear “Air Port” vents for sunglasses storage as well as additional ventilation, as well as forced air cooling technology which Abus says leads to 20% more air outtake than in the previous Gamechanger. In simple terms, they offer additional ventilation when a rider is upright but the slanted shape means that they guide the air over the helmet when in a race position. Above the Airboost section sits the horizontal “Acti Cage” bridges which Abus says direct airflow specifically into the helmet at higher speeds, these bridges are also shaped in a shark fin, meaning that when a rider’s head is down lower in a racing position they guide the airflow favourably over the head. The lower front of the helmet features what Abus describes as “Airboost” – a number of front inlets which allow a claimed additional 32% of air to travel through the helmet compared to the previous Gamechanger and ensure sweat doesn’t build up on the forehead. The number of features that aid airflow makes it clear that Abus has placed a big focus on ensuring that the Gamechanger is ventilated as well as aerodynamic. The tail of the Gamechanger 2.0 is also pulled lower down which Abus says optimises the head position when riders are on the drops with the head down. Abus says that the aero shape takes inspiration from the brand’s Airbreaker time trial helmet model, giving riders an advantage especially when riding between 46 and 52kph. The biggest change that the new Gamechanger sees when it comes to aerodynamic optimisation is at the rear of the helmet – it now has a wider Kamm tail which means that the aero profile created by the helmet is 11% longer than the previous version. However, the Gamechanger 2.0 needed to be faster than its predecessor too, which Abus explains led to extensive testing in the windtunnel – the German brand says it did 90 tests with Movistar rider Enric Mas, for example, tweaking the Gamechanger to make it as efficient as possible. It was for this reason that ventilation and comfort was at the forefront of designer’s minds when creating the new iteration Gamechanger. Heat becomes a crucial factor in Grand Tours like the Tour de France and the Vuelta a España which take place at the height of summer. The German brand asked riders how to improve the Gamechanger’s ventilation and comfort throughout the extensive testing period during the helmet’s design process – one that Abus says spanned close to three years.Ībus says that it understands how, just like engines on Formula 1 cars, riders need to cool down, especially as the WorldTour peloton tends to race at the hottest part of the day. Who doesn’t want to look like MVDP on a bike, right?Īccording to Abus, it was its very own sponsored riders from both in and outside of the WorldTour who were crucial to the development of the Gamechanger 2.0. Since then, the Gamechanger has been one of the most popular models in the Abus range, helped, naturally, by the fact it has also been worn by Alpecin-Deceunick and Mathieu van der Poel to a breathtaking number of victories. The original Gamechanger was launched back in 2017 when Abus also became sponsors of WorldTour team Movistar. Abus Gamechanger 2.0Ībus has launched an updated version of its well-liked Gamechanger model, called the Abus Gamechanger 2.0. The latest company to throw their hat into the ring is German brand, Abus. It’s this conundrum that helmet manufacturers have been puzzling over for some time now, with many bringing aero road helmets to market claiming to have found the perfect balance between speed, comfort and breathability. It needs to be comfortable enough to be worn on road rides and in races that creep close to the 6 hour mark – not everything can be sacrificed for watt savings. An aero road helmet must still have enough ventilation to make it breathable when riding along and it also needs to hit the mark when it comes to the recommended safety requirements for a modern lid. It’s not as simple as just creating a helmet that tests the fastest in the windtunnel, though, the requirements of cycling helmets means they are a little more complicated than that.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |