New Horizon
Guru
I've run eTap WiFli HDR on my Mason for 15 months/3k + miles without any issues, using an 11-34 Ultegra cassette (32 is the specified max, but no issues) and Sugino 46/30. The rear indexing was tweaked once and the front derailleur was over-shifting very slightly occasionally, again a very minor tweak sorted it. The fixing tab to the rear battery cracked but didn't stop it working and SRAM provided a new one straight away without any issue (and didn't want the old one, which I superglued and keep as a spare). This was a common issue at one time but is probably sorted now. Wahoo Bolt displays gearing positions and overall, very pleased.
