Shimano XTR FC-M985 10-speed Chainring

The Shimano XTR 10-speed Chainring for the FC-M985 Crank

This Shimano 10-speed chainring is only compatible with the XTR FC-M985 crank. It has the special bolt circle diamter of 88 mm and is made of aluminium. Dyna-Sys and SG-X technology ensure seamless shifting in the 2-speed drivetrain. The chainrings are part of the Shimano HyperDrive concept, by means of which all front drivetrain components, i.e. the front derailleur and chain, are matched to each other.

Specifications:

Application:

Cross Country

Mount:

88 mm bolt circle diameter, 4-arm

Teeth:

28 t, 30 t, 40 t, 42 t, 44 t

Gearing:

2x10-speed

Technical Information:

Combinations:

28-40 T, 30-42 T, 30-44 T

Material:

Aluminium

Compatibility:

• XTR FC-M985

Features:

• large chainring painted, small chainring plated

Models:

28 tooth:

Type:

AG

Manufacturer Number:

Y-1LS28000

30 tooth:

Type:

AF

Manufacturer Number:

Y-1LS30000

40 tooth:

Type:

AG

Manufacturer Number:

Y-1LS98030

42 tooth:

Type:

AF

Manufacturer Number:

Y-1LS98010

44 tooth:

Type:

AF

Manufacturer Number:

Y-1LS98020

Note to Type Designation:

The type designation (one or two characters) helps identify the compatibility of various chainrings with other chainrings. Because the larger chainrings have specially-formed teeth and upward shifting assistance, only particular smaller chainrings will match to ensure proper shifting performance. An XY chainring should only be combined with another XY chainring. This applies to all other types as well.

Contents:

• 1 x Shimano XTR FC-M985 chainring