The attractive wheels were in fact exactly the same size as those of the standard car but are each more than 1 kg lighter and initially featured titanium bolts. (astonmartins.com)
The thinner glass is 5.5 kg lighter, forged wheels and titanium bolts save an eye - popping 22 kg, and Sabelt's snug carbon seats trim another 17 kg. (evo.co.uk)
The company's Boxstrom wheels use a carbon - composite barrel and rim, onto which a forged aluminium centrepiece is attached using titanium bolts. (evo.co.uk)