Nike Makes Air Force 1 Shoe for 12 O’Clock Boys

The Nike Air Force 1 shoe is perhaps the most iconic piece of footwear ever created. It spurred an entire industry of sneakerheads – people who collect and trade shoes – and the Nike AF1 is one of the most collectible items for this genre of collector. So, it’s not surprising that there is industry buzz about a new Nike Air Force 1 being created. With each release, Nike has kept AF1 brand in line with its urban roots, where playing basketball on the street gave rise to young kids who would dream of following their heroes, like Michael Jordan, onto the courts of the NBA. Now having more of a cult following, Nike has been branching out with its AF1 offerings, and last month the sport brand debuted a special AF1, which pays tribute to Baltimore’s 12 O’Clock Boys.

Unions End Partnership Agreement with Harley-Davidson

Two labor unions have ended a partnership agreement with Harley-Davidson, citing differences with how the Bar & Shield brand handles staffing issues at its factories (Harley has been accused of replacing hourly union workers with temporary seasonal workers). The move comes after a meeting on Monday, which saw leaders from the International Association of Machinists & Aerospace Workers (IAM), United Steelworkers (USW), and Harley-Davidson President & CEO Matt Levatich unable to agree on how to handle staffing issues going forward. While the disagreement ends an accord that has existed between the unions and Harley-Davidson for the past two decades, it does not affect the collective bargaining agreement that the unions have with Harley-Davidson, which has been incorrectly reported elsewhere.

US House of Representatives Passes Self-Driving Car Bill

Say what you will about American politics, but the US House of Representatives has passed the “SELF-DRIVE Act” (H.R. 3388) – a bipartisan bill that would open up autonomous vehicle regulation for manufacturers. The big advantage of the SELF-DRIVE Act is that it would supersede the varying and ad hoc state rules that manufacturers must currently adhere to while developing their autonomous platforms. The bill would also do away with some safety standards put in place for vehicles with drivers, such as where the steering wheel and foot pedals must be located. Lastly, the SELF-DRIVE Act would require the Department of Transportation (DOT) to research and develop a way of conveying to consumers the level of automation a vehicle possesses.

Is the MV Agusta Brutale 800 the Best Bike on the Market?

In early 2016, I was fortunate enough to ride the revamped and Euro4 version of the MV Agusta Brutale 800. On paper, the Brutale 800 lost power and gained weight, but the reality is that MV Agusta improved upon already one of its best-selling machines, in subtle and clever ways. Now a year-and-a-half later, the 2017 MV Agusta Brutale 800 is finally available in the United States, and I have been reunited with one of the best street bikes on the market. Spending almost all of last month with this motorcycle again, it is clear that not much has changed from a rider’s perspective, though internally improvements have been made to some of the weaker elements of the design, like the sprag clutch and valve train. While not much has changed with this year’s edition of the MV Agusta Brutale 800, I am mostly fine with that.

Lin Jarvis Talks Rossi’s Injury, Replacement, & Training

What happened when Valentino Rossi crashed? How serious is his injury? When will he be back? Who will replace Rossi, if he doesn’t return at Aragon? And what does Yamaha think of Rossi’s training methods? Yamaha boss Lin Jarvis spoke to a small group of journalists at Misano on Saturday morning, to answer these questions and much more. Jarvis knew about the accident very shortly after it had happened. “I knew before he got to the hospital,” Jarvis told us. “Albi [Tebaldi] called Maio Meregalli as soon as he got the news that Vale was on the way to the hospital. Maio called me straight away.” The good news was that Rossi’s injury was not as bad as the last time he broke his leg, at Mugello in 2010. “It’s much less serious,” Jarvis told us, “but probably just as irritating.

Aprilia Debuts Augmented Reality Helmet for MotoGP

While the launch of the Ducati’s Desmosedici Stradale V4 engine and leaked photos of the Ducati Panigale V4 dominated the news on Thursday, Aprilia Racing was quietly changing the sport of motorcycle racing, as it debuted an augmented reality helmet that its mechanics will wear in MotoGP. Aprilia has partnered with DAQRI and Realmore to make the augmented reality helmet come to fruition – DARQI is making the hardware, while Realmore is responsible for the software. As followers of augmented reality (AR) tech may already have guessed, Aprilia Racing’s AR helmet will allow its mechanics to visualize and share information, overlaid on what is occurring in the pit box. Aprilia Racing sees two major scenarios where using augmented reality could be of benefit.

More Leaked Photos of the 2018 Ducati Panigale V4

Apparently today is Ducati Day, as news continues to come from Italy about the Ducati Panigale V4 and its Desmosedici Stradale engine. Ducati has already spilled the beans on the new 210hp V4 engine it has been developing for its next superbike, but now we also get more spy photos of the Panigale V4 that will carry it. These latest spy photos show quite clearly the 2018 Ducati Panigale V4 that will debut later this November, at the EICMA show in Milan. Ducati CEO Claudio Domenicali confirmed the Panigale V4 name today, and for our A&R Pro members, we have gone into a lengthy analysis as to why Ducati is choosing to keep the styling and name of this machine so similar to the previous model.

Ducati Reveals the 210hp Desmosedici Stradale Engine

Hello and welcome to a new era of Ducati motorcycles, which is starting with a very special engine. Named the Desmosedici Stradale, this road-going version of the company’s MotoGP power plant is what is going to power Ducati’s next superbike, the Ducati Panigale V4. Debuting today in Misano, at a special event ahead of the San Marino GP, the mystery around the Desmosedici Stradale engine has finally be revealed, to the tune of 210hp (@ 13,000 rpm) and 88.5 lbs•ft of torque (@ 12,250 rpm). Dropping details on the 90° V4 engine with desmodromic valves, we now know that Ducati will continue to play the displacement game with its superbike, as the street version of the Panigale V4 coming with a 1,103cc displacement.

Verdict Reached in Alpinestars/Dainese Airbag Patent Case

A verdict has finally been reach in the German patent law dispute between Alpinestars and Dainese, concerning their respective airbag suit technologies. In the ruling, the “Landgericht” court in Munich found that Alpinestars violated two Dainese patents concerning its D-Air technology, and thus issued a verdict that sees Alpinestars forbidden from selling its Tech-Air products in Germany. Alpinestars will also have to pay Dainese restitution for damages incurred from Alpinestars selling Tech-Air products in Germany. The monetary amount of the damages will depend on how much Tech-Air product the Italian firm sold in Germany, which has yet to be determined. After the verdict, both companies issued press releases touting their side of the patent dispute story, with clearly no love lost between the two parties.

Ducati Divestiture Seemingly Stalls Out

For the past few months, talk of Ducati’s divestiture from the Volkswagen Group has grabbed the attention from news outlets and Ducatisti alike, as the future of the Italian motorcycle company seemed uncertain. Internally, a power struggle was a play, with Audi keen to unload Ducati from its books, but lacking the support from upper management in the Volkswagen Group. Talks reportedly hit the skids once it was realized that the Volkswagen labor unions, which control half of the seats on the Volkswagen Group management board, weren’t onboard with divesting Ducati from the holding group. This is probably information that investors would have liked to know, before they spent the time and resources putting together purchase proposals for Audi’s consideration.

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Silverstone, like so many British racetracks, is built on the site of a former World War II airfield. Though that fact may appear to be largely irrelevant, the location makes a massive difference to conditions at the circuit.

To allow the lumbering RAF bombers to take off on their nightly runs to Germany, the airfield was set up on the flat top of a hill. The combination of altitude and ubiquitous wind gave the bombers as much help as possible at take off.

Though the bombers are gone, the wind remains, and it played havoc with all three Grand Prix classes on Friday. The blustery wind blew the bantamweight Moto3 bikes all over the track. It hammered the heavier Moto2 bikes from all sides.

And it robbed the precious warmth from the MotoGP bikes’ Bridgestone tires, draining heat and reducing the grip. The mixture of strong winds, major cloud cover and low temperatures made it difficult for everyone during free practice.

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Leon Camier turned a lot of heads at Indianapolis in his first ride on the Drive M7 Aspar Honda production racer. The Englishman was drafted in to replace Nicky Hayden while he recovers from surgery, but despite it being the first time he rode a MotoGP bike, the Bridgestone tires, carbon brakes, and the Indianapolis circuit, Camier was very quickly up to speed with the other Open class Hondas.

Having a fast rider come in to MotoGP from World Superbikes allows a number of comparisons to be made. Among the most interesting is the difference in technology and tires.

At Brno, Camier explained the difference in feel and cornering between the World Superbike Pirellis and the MotoGP Bridgestones. The front tire, especially, is a completely different kettle of fish, requiring a different style, and therefore different set up.

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Minimum Weights To Be Reduced Soon in MotoGP

05/28/2014 @ 3:32 pm, by David Emmett8 COMMENTS

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The news that 340mm carbon brake discs are to be allowed once again in MotoGP has rekindled a debate that has been going on behind the scenes for some time.

The move to allow the discs at all tracks, and not just Motegi where they are already compulsory, has come as both power and weight of the MotoGP machines has grown over the past three years. But the real solution lies in reducing the minimum weight.

There was a certain irony in the moment chosen by the Grand Prix Commission to ban carbon discs larger than 320mm. The move – made for reason of cost savings and rationalization – came just as MotoGP was to return to 1000cc, meaning the bikes were about to reach higher top speeds.

Compounding the problem, the minimum weight was also increased. The initial proposal was to raise the minimum from 150kg, the weight of the old 800cc machines, to 153kg. However, to make life easier for the CRT machines, the weight limit was raised even further, in two steps, to 157kg in 2012 and 160kg in 2013.

In the space of two years, engine capacity had been increased by 25%, leading to a power increase of around 10%, while weight had also been increased by nearly 7%. It was a recipe for brake problems, and that is precisely what occurred.

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Michelin has been named as the official tire supplier for MotoGP starting from 2016. The French tire manufacturer will take over the role from Bridgestone when Bridgestone leaves at the end of 2015 season.

The official announcement confirms the worst kept secret in the paddock. Michelin had been widely trailed as being awarded the contract, as the French firm had shown the most interest.

Unofficial talks had taken place with Pirelli, and Dunlop had made a formal request for information, but Michelin was the only tire maker to submit a bid. Michelin has already been testing its 16.5″ slicks at Vallelunga and Clermont Ferrand in preparation for a bid.

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The tire allocation for MotoGP is set to be expanded when the new tire supplier takes over from 2016. The numbers of tires supplied to each rider will be increased by one or two tires per rider, and each rider will have the option of three different compounds front and rear.

But perhaps the most welcome change will be the return of intermediate tires to MotoGP, for use in practice conditions which are too dry for rain tires, but too damp and dangerous for slick tires to be used.

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There’s a race on Sunday, but all the talk is of 2016. Why the seemingly absurd preoccupation with a date that is so ridiculously distant in the future? Because from 2016, MotoGP will have a new tire supplier, after Bridgestone announced they will be pulling out of MotoGP at the end of 2015. Why does this matter?

Because tires are the single most important component of a motorcycle, and determine the performance of a machine to a massive extent. No matter how much power your engine produces, if you can’t get it to the ground, it becomes irrelevant. No matter how powerful your brakes, if the front tire collapses when you squeeze the front lever, you won’t be doing much slowing down.

Even if you can brake and accelerate as much as you like, if the bike wanders around like drunken poodle on a skateboard when you tip it into the corner, your laptimes won’t be up to much.

It is hard to overstate just exactly how important tires are to motorcycle performance. Why is Aleix Espargaro so consistently fast during qualifying, on a bike that is two years old and with an engine under strict control by Yamaha? Because the Open class entries have a softer rear tire available, and that tire itself is worth half a second or more.

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After the announcement that Bridgestone is to withdraw as single tire supplier to MotoGP at the end of the 2015, Dorna have been quick to announce the details of the tender process to find Bridgestone’s replacement.

The tender process will be concluded inside of the month of May, with tenders opening today, 1st May, and ending three weeks later on 22nd May.

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Bridgestone have announced that they will not continue as MotoGP tire supplier after the 2015 season. The Japanese tire maker will continue for the remainder of this season and throughout 2015 before pulling out of MotoGP.

The move had been expected. Spanish magazine Motociclismo reported two weeks ago that Bridgestone was on the brink of withdrawing, which we covered at the time.

There had been growing dissatisfaction between the two parties over the past couple of years, with Bridgestone not feeling they were getting the exposure they needed for the 20 million euros they spend on the series, while Dorna felt that the tires were not contributing to the spectacle of racing, and were built so conservatively in terms of tire durability that they were occasionally unsafe.

At Austin, the first murmurings of the growing rift became audible. Paddock rumor held that Bridgestone, whose contract was due to expire at the end of 2014, had agreed a single year’s extension to the end of 2015 to allow other tire suppliers time to develop their tires for MotoGP.

With new technical regulations due to take effect from 2016 – all teams will use the spec ECU hardware and software from that point on – starting a new contract period from 2016 makes sense.

Who will take over as single tire supplier is as yet unknown, but that it will be a single supplier is certain. IRTA, representing the teams, is a big supporter of the single tire supplier, because of the cost savings for the private teams.

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Bridgestone is to add an extra compound of front tire for MotoGP riders to choose from. After complaints from the teams over problems at some circuits, Bridgestone has responded by expanding the number of front tires allowed for each rider from 9 to 10, and adding an extra compound of front tire to help deal with differing conditions.

The change to the allocation had long been a wish of the MotoGP riders. Though Bridgestone’s two selected compounds performed well under most conditions, a sudden drop in temperatures sometimes left riders and teams struggling.

The problem was most pronounced in the morning sessions at circuits like Valencia and Aragon, where temperatures can be very cold. There were several front-end crashes in those morning sessions, as tires struggled to get up to temperature. Adding a softer tire should make the morning practice sessions safer, and allow teams to work on setup without compromising safety.

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Big changes look to be coming to MotoGP’s spec-tire system. Now in the sixth season of having a single official supplier, MotoGP is moving closer to seeing the number and variety of tires drastically expanded. With the contract with Bridgestone due to expire at the end of 2014, there is even a serious chance that a new manufacturer could take over from the Japanese tire firm.

A report in the latest issue of the Spanish magazine Motociclismo (available via the Zinio platform), the magazine is reporting that Dorna is looking to change the way that the single tire supply works. Dorna representative Javier Alonso told Motociclismo that negotiations had been opened with several suppliers, including Michelin, Pirelli and Dunlop, as well as current supplier Bridgestone.

Dorna had presented Bridgestone with a list of conditions drawn up by the Safety Commission, the liaison body in which the riders discuss safety issues with representatives of Dorna, hosted by safety officer Loris Capirossi.

Though Alonso does not explicitly name the conditions, he does give Motociclismo some context behind their thinking. The idea is to expand the range of tires available at each race, as it has been all too common in recent history for riders to turn up at a particular track only to find that just one of the two compounds available will work.

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