Jeffdzz Posted March 25, 2010 Question about the front tube on '06 Crf70. The stock size is 60/100-14. I am looking at the MSR heavy duty tube, which is 80/100-14. The only ones I see that are 60/100 are the regular, not heavy duty tubes. Is the 80/100 close enough? Thanks, JD Share this post Link to post Share on other sites