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Technical & Reference Section => Tech and Restoration => Topic started by: Sicura on March 16, 2014, 08:44 PM

Title: Tuf neck power disk - Redline double pinch flight crank
Post by: Sicura on March 16, 2014, 08:44 PM

Hi,

Does any one know if I will be able to easily fit a Tuff Neck power disk onto a Redline double pinch crank?

Thanks for your help!!

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Munnyella on March 16, 2014, 09:03 PM

Yes, you'll need a top hat washer though, think its a 19-23.8mm, sure someone else will confirm.

I did it on my old floval.

MM

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Sicura on March 16, 2014, 09:08 PM

Thanks!!

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Sicura on March 16, 2014, 09:12 PM

Is fitting the power disk an easy job? Or is there anything I should know about?

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Munnyella on March 16, 2014, 09:25 PM

Nah, dead easy, if you do it wrong, it wont work, chain alignment is the trick, but you should have spacers in the bottom bracket kit to sort that.

MM

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Sicura on March 16, 2014, 09:32 PM

Unfortunately not,  the crank came on a frame I brought! Any idea where I can the spacers from? At the moment it does not line up, it sticks out to far!!

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Munnyella on March 16, 2014, 09:35 PM

get some pics up, so we can see where you are at.

MM

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Sicura on March 16, 2014, 09:59 PM

Hi,

This is how it is at the moment. I am waiting for the power disk to come through the post.

Thanks for your help on this!!

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: southern andy on March 17, 2014, 08:21 PM

On the drive side, is there a spacer there in the shape of a cone ???? If so then it could be removed for it to line up better with the freewheel.

Title: Re: Tuf neck power disk - Redline double pinch flight crank
Post by: Sicura on March 17, 2014, 08:32 PM

Hi,

Yes I think there is! It revolves when you turn the pedals.

Thanks