Jump to content

Tensile Cranks With Ffw?


Tom Canham

Recommended Posts

Thanks, just when i look at my crank, it looks like there is not enough room.

I've got some 170 optimum's,is that what they are? The standard uci ring is to thick,i had to machine it down to 3 mm. This is in conjunction with a tensile 96, this just about gives enough thread, i believe tarty say to have 7.5 mm thread contact,if you cant get anything machined i think the trial tech ti rings are 3mm?

Link to comment
Share on other sites

I've got some 170 optimum's,is that what they are? The standard uci ring is to thick,i had to machine it down to 3 mm. This is in conjunction with a tensile 96, this just about gives enough thread, i believe tarty say to have 7.5 mm thread contact,if you cant get anything machined i think the trial tech ti rings are 3mm?

Im sure they are these Cranks , but im not 100% sure. They do look the same, if not very similar.

I'll get some pics tomorrow. See what you think then.

Tom

Edited by Tom Canham
Link to comment
Share on other sites

Im sure they are these Cranks , but i cant be sure. They do look the same, if not very similar.

I'll get some pics tomorrow. See what you think then.

Tom

Have they got the spline at the end of the thread for a uci ring?if not i'd guess there optimums,it should say on the outside of the the drive side arm?

Link to comment
Share on other sites

And this is the room next to the bashring. I had a closer look and i saw that to the left side of the sprocket (BB side) the is at least 2 threadsnot being used, then the ones being used by the sprocket.

post-24453-0-99432300-1292514439_thumb.j

alisuaL?

I've not heard of those.

There tensile cranks, Bit of a bad picture, as the crank needs to rotating for the text to be the right way around.

Edited by Tom Canham
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...