12mm 5x120 Hubcentric Black Wheel Spacers (72.56) + 10pc Silver Lug Bolts on 2040-parts.com

Electric cars can become electricity banks

Ever try to store electricity? It won't stay in a bottle, and you can't keep it in your sock drawer. So when you have a lot of it--say, when it's windy and your wind turbines are really spinning, or when it's sunny and your gallium arsenide photovoltaics are lighting up, or at night when the utility's generators can run unhindered--you have to store it somewhere.

Nissan Townpod concept preview

Nissan has just released this image of its new Townpod concept, which offers insight into how the brand could expand its portfolio of zero-emission vehicles. It will be displayed at the Paris motor show.  Designed to offer zero-emissions mobility to a future generation of home-based, innovative entrepreneurs who are creative and tech-savvy, the Townpod "combines eye-catching design with a spacious and practical interior," Nissan says. "[It's] more than just a car and it's more than just a van – it heralds a new-era of flexible, stylish vehicles that will bring electric-vehicle mobility to the masses." We'll bring you more information, our critique of the design and our own unique photographs of the Townpod in a few weeks' time.

Tour de France improve cycle safety

THE TOUR DE FRANCE, which starts in Yorkshire for the 2014 race, has helped increase cycle safety awareness by 90%. Cyclists report car drivers are being more patient and giving them more space on the road in the build-up to the biggest cycling race in the world. A survey by ColinAppleyard.com found 90% of drivers say they are more of cyclist because of Le Tour, while 73% of drivers said they are now more careful around cyclists.The arrival of the Tour de France has also made 10% of drivers consider buying a bike.