For sale is a SRM SRAM Red Powermeter Crankset. Wireless unit, 170mm crankarms, 53/39 chainrings, 130 BCD. Comes with two bottom bracket cadence sensor magnets - one for your road bike and one for your time trial bike. I am the only owner; bought it new in August 2010, used between September 2010 and January 2012. Approximately 10-11,000 miles of use; bike shop estimates about 5,000 miles left on 53 chainring before needing to be replaced. The crankset had a new battery installed and was re-calibrated in November, 2011, by SRM, so it has plenty of life left on current battery. Crankset is in very good shape, with just some shoe scuff marks on the crank arms. Selling because downsizing bike equipment.

Note that this offer does not include the computer head unit. You will need an ANT+ capable wireless capable bike computer capable of receiving power information (e.g., Garmin Edge 500, 800). I used the Garmin Edge 500 and it paired and worked flawlessly.

Please pm me with your email for pictures. Price is $1300 shipped and paypaled in CONUS.