Tour de Tech: Cranks, telemetry and beefy BBs
During the Tour, you can now see exactly how hard some of the riders are pedaling, as well as how fast they are going, how fast their pedals are going around, and how fast their heart is pumping. This is due to special agreements between SRM and the Saeco and T-Mobile teams. Even though many riders would like to use SRMs in more races, it is often not possible due to it conflicting with their crank sponsor. Furthermore, the SRM cranks are not as light, and not as stiff as the latest oversized hollow cranks, so riders are reluctant to take that step backward. But now SRM’s Ulrich Schoberer