Chain guide/tensioner for 2011 Giant Reign 2 (Press Fit) Can someone recommend a chain guide/guard/tensioner that will be mountable to a 2011 Giant Reign 2 which has Shimano Press Fit and 3-ring crankset? The best I could find is:


Kore Chain Reactor - available at ebay.co.uk
Brand-X Chain Tensioner
Bionicon c.guide 2 - reported as not very durable (breaks)
Bionicon c.guide eco - hopefully more durable


I need something that ships to European Union (Czech Rep.). Thanks in advance!
One possible and modern solution is: none. Go 1x10 or 1x11 with a narrow wide chain ring and a RD with a clutch.