The New PowerTap SL Rear Hub boasts a carbon-fiber hub shell and a weight savings of 160 grams over the 2004 Pro version. System includes computer, hub, heart rate chest strap, receiver, mounting hardware softwear and training guide.
Data is transmitted to the seatstay mounted pickup through the carbon Power Windows in the middle of the hub shell. The use of carbon allows the electronics to be installed at the middle of the hub body where it is better protected from the elements than the 2004 version. The upgraded carbon hub shell combined with a new lightweight aluminum axle combine for a hub weight of 416 grams, 160 lighter then the 2004 version. Features include the ability to calculate power, heart rate, cadence, speed, energy, distance, ride time, and odometer functions. 7 hours of memory when recording at 1-second intervals; standard cycling computer functions even when you aren't utilizing your SL hub. Complete system weight of 480 grams. Team Cyclist is an authorized Cycleops dealer and will honor all manufacturer warranties.
