Basic Disc Brake Adapter IS to Post Mount

Size and Bolt Count:+0 no bolts

Rever makes these adapters in Taiwan.  They're forged than machined, which makes 'em tough.  This is the adapter to get if you don't need a fancy fun colored anodized brake adapter.  

Most steel framed ATB bikes have IS (international standard) brake mounts.  If you are looking at the mount from the side, you can see thru the two mounting holes for the adapter.  No one makes an IS brake any more, but the standard is useful because it's highly adaptable.  

Adapters don't come with bolts to mount the brake to the adapter, or the adapter to the bike.  You can add 'em easily below.  Get 2 bolts if you just need to install the adapter to the bike, get 4 if you also need bolts to install the brake to the adapter.  These are high quality black oxide (strongest bolt for this application)  bolts with a captured washer and loctite already applied.  

Here’s the code for figuring out what size adapter you need: 

160mm front rotor: +0 adapter

180mm front rotor: +20 adapter  

200mm front rotor: +40 adapter

140mm rear rotor: +0 adapter

160mm rear rotor: +20 adapter

180mm rear rotor: +40 adapter

Shipping Information

Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.

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