I have for sale a brand new, never mounted 56 tooth big front crank for higher speed bikes. You can keep on pedaling your bike even at speeds over 30mph if you wish to. I bought this with plans to mount it to my bike, but I never did. It's in mint shape.
It's made in the USA by Vuelta. It's meant for 130mm mounts so be sure your cranks can take these before purchasing it!
$20 plus shipping which should be around $5 CONUS. More elsewhere.
Last edited by ambroseliao
on Mon Jun 18, 2012 2:08 pm, edited 1 time in total.
for the best in ebike knowledge and equipment.
Tidalforce S-750, TidalForce iO Cruiser, 2x TidalForce M-750. Crystalyte HS3540 sensorless, 72V 45A Crystalyte SL controller, ebikes.ca DrainBrain & Cycle Analyst meters. GoPro HD Hero2 camera. A123 20Ah batteries. 88.2V 10Ah LiPO. My blog: http://ebikerider.blogspot.com
Remember LiFEPo4 HVC is 3.65V and LVC is 2.7V