CycleOps Powertap SL+

The world's first-ever wireless power meter has been updated, giving it a stiffer axle and the flexibility of ANT+Sport. Now you can choose to focus on power measurement to have your best season ever

Technical Specifications

* Wireless 2.4 GHz transmission with Ant+Sport
* 15mm alloy axle
* Carbon/alloy hubshell
* USB download
* Coded heart rate
* Hub weighs a mere 412 grams
* Patents issued and pending
* Displays and records:
o Peak Power
o Time in Zones
o Power (current, average, max.)
o Heart rate (current, average)
o Cadence (current, average)
o Speed (current, average, max.)
o Energy expenditure (total kjoules)
o Ride distance (miles or km)
o Ride time
o Programmable odometer