Can someone please explain what exaclt is meant by "full wrap" , "half wrap" the years made, maybe some picture with the differences etc,etc............the whole story.



Thanks!

I just picked up a set of early 80's 401's and posted a similar question recently. This should help:

http://www.vintagebmx.com/community/index....wtopic=27037014

Be careful and do your homework before you buy.

Good luck.

Here is a photo to help ID....

Love that pic. Great info

LOL ''

Love them Old Redline crank set's ....

Like that ...

Use to have the old redline 401's ....

THANKS RL20!!!!!!!!!!!!!

in my pic that RL20 II posted, the "half wrap" is missing. it would fit between the 1st and 2nd arms. the spindle end is wrapped like the top arm, but the pedal end is not (like the 2nd arm).