SHIMANO XTR Disc Brake Adapter Postmount To 180mm Brake Disc

SHIMANO disc brake adapter for mounting XTR calipers with 180mm brake discs on Postmount 6″ (160mm) mounts. It also fits Postmount 5″ (140mm direct) with 160mm brake discs. It can be used on the front of the fork as well as on the rear of the frame and increases the size by 20mm.

Features

• For SHIMANO XTR
• +20 mm
• Postmount 6″ to Postmount 180mm brake disc
• Front and rear
• Aluminium
• Black

Which adapter for which standard?

Brake disc	Ø 140 mm	Ø 160 mm	Ø 180 mm	Ø 203 mm	Ø 220 mm
Fork disc
IS		I-SMMAF160PSA	I-SMMAF180PSA	I-SMMAF203PSA
PM 6″		direct	E-SMMAF180PP2A	I-SMMAF203PPA
PM 7″			direct	E-SMMAF203PPMA
PM 8″				direct
Rear disc
IS		I-SMMAR160PSA	I-SMMAR180PSA	I-SMMAR203PSA
PM 5″	direct	E-SMMAF180PP2A
PM 6″		direct	E-SMMAF180PP2A	I-SMMAF203PPA
PM 7″			direct	E-SMMAF203PPMA
PM 8″				direct

XTR

Brake disc	Ø 140 mm	Ø 160 mm	Ø 180 mm	Ø 203 mm	Ø 220 mm
Fork disc
IS		I-SMMA90F160PS
PM 6″		direct	I-SMMA90F180PPC	I-SMMAF203PPA
PM 7″			direct	I-SMMA90F203PPM
PM 8″				direct
Rear disc
IS	I-SMMA90R140PS	I-SMMA90R160PS	I-SMMA90R180PS
PM 5″	direct	I-SMMA90F180PPC
PM 6″		direct	I-SMMA90F180PPC	I-SMMAF203PPA
PM 7″			direct	I-SMMA90F203PPM
PM 8″				direct

 

Note: if you have any questions, you can contact our customer service.