The Endurace CF SL 8 Disc AERO features a 4iiii crank-integrated power meter. This lets you measure how much power you are generating as you ride and then analyse the data afterwards. The 4iiii unit is packed with tech:
Simple single-sided design
Tested to +/- 1% accuracy
ANT+ and Bluetooth compatible: Connect to your GPS head unit or smart trainer for consistent power numbers both indoors and outdoors
IPX7 waterproof rating: fully submersible in water for 30 mins
Active temperature compensation for accurate numbers in all weather