Coleman Machine 22369 Steering Quickener 1.5:1 2 Bolt Mount Steering Quickener, on 2040-parts.com

One Lap of the Web: Two-wheeled mayhem

-- The C-01 certainly qualifies as the lightest vehicle Lotus has ever built, because it's a bicycle. A sleek, carbon fiber bicycle for the 1992 Barcelona Olympics that blew minds and won races, while distilling form into agonizingly pure function. Simplify, and add Shimanos.

Video: FiDU technology creating lightweight, inflatable metal structures

This short video, featuring designer Oskar Zieta, details the process and design possibilities behind products developed with FiDU (Freie Innendruck Umformung – "free internal pressure forming") technology. Zieta, a Polish designer, explains how the lightweight yet robust metal appears as a soft object yet when you touch it you realize that it is actually a hard metal. "Working with FIDU technology is similar to carving clay," Zieta explains.

BMW expands Mini lineup with two-seat coupe, roadster models

Mini is celebrating the 50th anniversary of its original model by confirming plans for a new compact performance-oriented coupe. The two-seater, revealed 50 years to the day after the premiere of the first Mini back in 1959, will make its public debut at the upcoming Frankfurt auto show. At the show, the BMW-owned carmaker also will unveil a similarly styled two-seat roadster, which sources say will head into production as part of a strategy aimed at further raising the appeal of the wildly popular and iconic small car.