Adapter Magura QM 45 | PM to PM | +40mm


Brake adapter Magura model QM 45. Adapter QM 45 is made for PM fork / frame and also brake caliper mount. Thanks to this adapter you can reduce fork / frame PM mount without reduction (180mm - PM 7") to disc rotor with 220mm diameter, or PM fork / frame mount without reduction (140mm - PM 5") to disc rotor with 180mm diameter. With this Magura QM 45 adapter is possible to increase the diameter of rotor +40mm. Adapter is made from high durable aluminium alloy and is supplied also with M6 torx 25 bolts for mounting on frame or fork.

223 CZK
In Stock

  • Expedition in 24 hours. Expedition in 24 hours.
  • Return of unused goods within 14 days. Return of unused goods within 14 days.
  • brake mount adapter from brand Magura model QM45
  • Magura spare part number 0 270 940
  • adapter QM45 is made for PM brake mounts
  • adapter is made from high durable aluminium alloy
  • supplied with M6 torx 25 bolts for mounting on frame or fork
  • possible to increase the diameter of disc rotor for +40mm
  • weight: 39g

Adapter use on fork or frame:

  • PM mount without reduction (140mm - PM 5") to disc rotor with 180mm diameter
  • PM mount without reduction (180mm - PM 7") to disc rotor with 220mm diameter
5 Items

Data sheet

Rotor diameter
Adapter mount
Post Mount (PM)

Specific References


Magura QM adaptors 2021

Magrua adapter size chart for forks and frames. Models for all sizes of rotors.

Download (2.1MB)