I had a singleator and it was fine, but then swapped for a EBB. Think it was from some Canadian company, power something. It's been excellent, looks better than a tensioner, easy to adjust and after nearly a year, reliable. Cost about £100 imported though. Only works with Hollowtech II double cranks.
I had a singleator and it was fine, but then swapped for a EBB. Think it was from some Canadian company, power something. It's been excellent, looks better than a tensioner, easy to adjust and after nearly a year, reliable. Cost about £100 imported though. Only works with Hollowtech II double cranks.