ROSE Bikes Deore FC-M617/M627 Chainring| Chainrings

Original SHIMANO chainwheel for the DEORE FC-M617/627 crankset for 2 x 10-speed drivetrains.

Details:
Intended use: MTB

for SHIMANO Crankset:
DEORE FC-M617 bottom bracket
DEORE FC-M627 bottom bracket

SHIMANO part: Y-1RP24000
Gear ratio: 24 teeth (for a large chainring with 38 teeth)
Material: steel
Compatibility: 10-speed / double
Attachment: 4-bolt spider
Bolt circle: 64 mm
Type: AZ

SHIMANO part: Y-1RP98070
Gear ratio: 36 teeth (for a small chainring with 22 teeth – optionally available under prod. code 1189100)
Material: aluminium
Compatibility: 10-speed / double
Attachment: 4-bolt spider
Bolt circle: 104 mm
Type: AY

SHIMANO part: Y-1RP98080
Gear ratio: 38 teeth (for a small chainring with 24 teeth)
Material: aluminium
Compatibility: 10-speed / double
Attachment: 4-bolt spider
Bolt circle: 104 mm
Type: AZ

In the box:
1 SHIMANO DEORE FC-M617/M627 2 x 10-speed chainring

Attention:
For the SHIMANO manufacturer’s code for the crank, please see the inside of the right crank arm at the same height as the pedal thread (FC-XXXX)!
To guarantee best shifting performance, you may only combine chainrings of the same type, e.g. MS!