Replacing bearings in a Powertap G3 hub and its freehub скачать в хорошем качестве

Replacing bearings in a Powertap G3 hub and its freehub

Please note, there is no issue changing out the bearings in the freehub, but if you replace the bearings in the G3 hub itself, the hub may need re-calibrating according to Powertap. Although I've done it a couple of times and checked before and after using the weights method below, and against my Stages power meter and a Wahoo Kickr and not had a problem. If you do want a re-calibration, cyclingpowermeters.com in the UK charge under £40. So long as you can still perform a successful zero offset as shown towards the end of the video, and with zero torque measured, you're probably ok. Check calibration with weights link: https://goo.gl/fXigbL Bearing press tool: http://tidd.ly/f681ae95 Bearing kits: http://tidd.ly/a2390237 Bearings: Hub: 1 x 15267 (http://tidd.ly/15984518), 1 x 6802 (http://tidd.ly/34a82d08) Freehub: 2 x 6902 (http://tidd.ly/aa730444) Park HPG-1 Grease (recommended for bearings etc): http://tidd.ly/eeecbb7a