The Crankset is what you pedal. It is comprised of the crank arms (which come in different lengths) and the chainring(s) which set the gear range for the rear gearing. Larger chainrings result in higher gearing and faster potential speed. Smaller chainrings make it easier to climb hills with lower overall gearing.
For shorter riders we can supply an upgrade front chain-set with 152mm cranks in place of the more standard 170mm. These cranks come with alloy CNC machined 22/32/44 tooth chain rings on a 64/104 - 4 arm spider. The rings are smaller than those used on the standard chain set we use and therefore give a more appropriate lower gear spread. BOTTOM BRACKET NOT INCLUDED CHAINGUARD NO LONGER INCLUDED -
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-Tandem specific crankset - allows captain or stoker to coast or pedal independently (one crank required for each for both riders to have independence). -Forged alloy crankarm and spider -Steel 39t chainring -Does not include BB (square taper) -
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The Revolution Crankarm Shorteners are designed to... you guessed it Shorten the crank arms of your trike. With the adjustable pedal positions any riding can be comfortable no matter the situation. With 4 slots and 3 1/2 inches of adjustability it gives you the room you need to get the riding sizing you desire. -
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