[partsbara]

hey folks..

i m building a couple of sets of hoops for a mate... gonna go on his 29er... does anyone know the ERD of the two following 'alex' rims

- alex 'adventurer' 32h 29er babe
- and, alex 'TD17 disc' 32h / 36h - again 29er

cheers

 

[Wumpus]

- and, alex 'TD17 disc' 32h / 36h - again 29er

http://www.webcyclery.com/product.php?productid=16708

- alex 'adventurer' 32h 29er babe

http://www.webcyclery.com/product.php?productid=16709&cat=349&page=1

 

[Wumpus]

http://aebike.com/site/page.cfm?Affiliate=1&PageID=30&SKU=RM7512

This claims a tad smaller erd:

http://www.mtbstore.com/mountain-bike-wheels/rims.php

Tad bigger:

http://aebike.com/site/page.cfm?Affiliate=1&PageID=30&SKU=RM7540

 

[partsbara]

thanks wumpus

 

[J5ive]

get two long spokes,
cut of head so spokes are exact same length,
super glue nipples to the end so slot in nipple lines up with spoke.
Insert made spokes in opposite holes,
measure overlap
2 x spoke length - overlap = ERD.
(Spoke length is meaured from bottom of slot to end of spoke.)

Repeat in different holes to and calculate average.