This is a great mirror for the Urban ArrowBusch+Müller Cycle Star 60mm Long Curved Stem Bicycle Mirror in the longer 13cm version, you can get shorter, and bigger but this does the job nicely…can see past your elbow and nice clear view of upcoming traffic, (also listed the shorter version which is good too..but shorter…i use both )

The original rear view mirror from Busch+Müller with a good sized lens for enhanced vision. The design is unique and functional offering a large field of vision. The mirror is very easy to fit with plenty of adjustment for perfect alignment. It is supplied with a bar end fitting kit and jubilee clip for the handlebars.  Will fit left and right hand side as needed.

Key Features:

• Wide rear vision - diameter 60 mm

• Bar length approximately 13 cm

• Fits securely on to handlebars or bar end

• Universal assembly system

• Moves in all directions

• Mirror housing folds in when needed

• Anti corrosive materials used

• Features convex splinter proof lens with convex glass

• Light weight