Mountain Bike Reviews Forum banner
1 - 8 of 8 Posts

· I ride with tools
Joined
·
1,383 Posts
Discussion Starter · #1 ·
I'm running XT hydros, and would like to go from a 6" dsic in the front to 7". Where do I find the right adaptor for this? My fork is a Vanilla with 51 mm spacing on the calip[er bolts. I've looked at Procepoint, Jenson, Universal, etc.

Has anyone else made this upgrade? Where did you get your adaptor?

Thx
 

· Registered
Joined
·
43 Posts
You do not need to use Shimano adapters. IS and postmount are standardized enough. If you have a postmount caliper, you can use a hayes or a formula adapter. The new hayes adapters are lighter than they used to be and generally cheaper&easier to come by than shimanos.
 

· Do It Yourself
Joined
·
5,718 Posts
Jim Beam said:
I'm running XT hydros, and would like to go from a 6" dsic in the front to 7". Where do I find the right adaptor for this? My fork is a Vanilla with 51 mm spacing on the calip[er bolts. I've looked at Procepoint, Jenson, Universal, etc.

Has anyone else made this upgrade? Where did you get your adaptor?

Thx
A rear 160mm adapter used on the front will give you +20mm.
 

· Super Moderator
Joined
·
20,745 Posts
I did the same upgrade some months ago. I am located in Germany and got the adaptor and rotor from switzerland, but with the Shimano part numbers you could search around for a US supplier

IS to IS 180mm adapter: SM-MA-F180S/S
IS to Postmount 180mm adapter: SM-MA-F180S/P

Good luck,
Cris

 

· Do It Yourself
Joined
·
5,718 Posts
Jim Beam said:
I'm looking for WHERE to get the damn thing!

Besides ordering from my glacially-paced LBS.
I got a Hayes 160mm rear adatper from my LBS and using it on the front with a Post Mount Magura Louise caliper with a 180mm rotor. Works fine. You can get these pretty much any shop (local or online). Where have you looked that didn't have one?

 
1 - 8 of 8 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top