Nice litle set of belt-tracks. Kinda cute!
Price is for a pair!
You will need to sort out how to mount the 2 axels that are not on the motor, but it can be done quite easily: http://letsmakerobots.com/node/112
It seems we have bought them all :)
I ordered a pair of these with GM9 and Yellow tracks, and I cannot wait to get them! :D
How well do they work and what motor did you order with yours?
Well - they work pretty well :)
I cannot remember which ratio I ordered, sorry - 143:1, could that be it, I suppose?