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BMW to offer carbon fiber wheels in a year or two

The Citroën SM sat on the first set of production glass fiber and resin wheels in 1972 when parent company Michelin developed the exotic hoops in order to take the SM rallying. It wasn't until 2008 that we got the first all-carbon-fiber wheel for passenger cars in the form of a prototype model from Weds Sports in Japan that remained a prototype. Australian company Carbon Revolution followed that a year later with its CR-9 all-CF wheel, first introduced on the Shelby Ultimate Aero and now available for independent purchase for about $15,000 per set. BMW could be the first OEM to offer entire wheels in carbon fiber reinforced plastic in two years.
The wheels - either all-CFRP or using a CFRP rim and alloy spokes - were shown off during BMW's Innovation Days in Munich and are products of the development work done on its i-branded cars. The full-CFRP wheel is 35-percent lighter than a forged alloy wheel, the hybrid alloy and CFRP wheel is 25-percent lighter, making for a decent drop in unsprung rotating weight. As demonstrators during a tech day the wheels aren't yet in the pipeline for production and EU approval, but an article in Auto Express claims that they could be on the market as soon as two years from now.
Other possible parts include a full carbon fiber steering wheel and propeller shaft, the latter of which is coming as a single-piece component on the new M3 and M4. BMW is also talking up its use of secondary carbon fiber - waste material from i3 and i8 production - that can be used for items like IP support structures, seat frames and spare wheels in place of traditional metals like aluminum and magnesium. There's an excerpt of the Innovation Day press release below with more details.

Six luxury-car features I'm ashamed to admit I love

A hot compress felt wonderful on my sore back. The methodical kneading of my shoulder blades loosened the knots that formed over several hours of driving. The Swedish-style pulses firing into my lumbar region released more tension.
I wasn't getting a much-needed massage following a recent road trip. I was getting it during the road trip.
I grew up riding in the back seat of a 1976 Chevy Nova. But once you use these lux features, it's easy to go soft.

BMW 2 Series Convertible goes for a drive in the cold

The BMW 2 Series is the car that will eventually replace the 1 Series here in the United States (remember: the 1 Series moniker will live on to describe the hatchback models in other markets), and while we've seen the new coupe out on the prowl, we're now seeing the droptop version out on the road. We don't have much information about the new 2er models, only that they are expected to bow sometime in 2014.
Dimensionally, the new 2 Series convertible looks very similar in size to its outgoing 1 Series kin, with things like the roofline and roof shape looking nearly identical. Of course, reworked front and rear fascias are immediately noticeable, and judging by what little we can see, it appears as though the small BMW will take many of its design cues from the larger 3 Series rather than the oft-awkward-looking 1 Series hatch that's currently available in Europe.
Assuming things are still on track for 2014, we won't rule out a possible debut in Geneva, though the Frankfurt expo in September makes even more sense.