Shimano SLX FC-M672 10-speed Chainring

The Shimano SLX 10-speed chainring for the FC-M672 crankset

The Shimano SLX 10-speed chainring fits FC-M672 triple cranks, the 22 and 30 tooth versions are also compatible with a few other cranks. The chainrings have are symmetrical with a bolt circle diameter of 96 or 64 mm. They are designed to work perfectly with the front derailleur and chain in the HyperDrive drivetrain system.

Specifications:

Application: Trail, All Mountain, Cross Country
Mount: 96/64 mm bolt circle diameter, 4-arm symmetrical
Teeth: 22 t, 30 t, 40 t
Gearing: 3x10-speed

Technical Information:

Combinations: 22-30-40 t
Material: steel (22 t), steel fibreglass composite (30 t), aluminium (40 t)

Features:

- large chainring anodised, medium and small chainring plated

Technology:

HyperDrive
Shimano´s front shifting system is based on the HyperDrive concept. The front derailleur, the HG chain and SG-X chainrings work in a coordinated combination to make shifting more reliable, faster and more accurate. Without HyperDrive, problems are quick to appear when shifting on the big chainring, especially when under load. Shimano's HyperDrive system solves those problems. The SG-X chainrings, Wide Link front derailleur and HG chain work together to improve chain control to provide precise and reliable front derailleur shifting that is especially beneficial in severe off-road riding conditions. The chainrings have an exceptionally high torsional stiffness. The tooth profile is specifically shaped to allow the chain to glide in both directions and be picked up smoothly while shifting.

Models:

22 tooth:
- Type: AN
- Bolt Circle Diameter: 64 mm
- Compatibility: SLX FC-M672, FC-M7000-10-3 / Deore FC-M612, FC-M6000-3 / FC-M622, FC-MT500-3, also fits FC-M782
- Manufacturer Part Number: Y-1NW22000

30 tooth:
- Type: AN
- Bolt Circle Diameter: 96 mm
- Compatibility: SLX FC-M672, FC-M7000-10-3 / Deore FC-M612 / FC-M622, FC-M523, also fits FC-M782
- Manufacturer Part Number: Y-1NW98010

40 tooth:
- Type: AN
- Bolt Circle Diameter: 96 mm
- Compatibility: SLX FC-M672
- Manufacturer Part Number: Y-1NW98020

Note: The 40 tooth chainrings for Deore FC-M612/M622 and SLX FC-M7000-10 are not identical with FC-M672.

Note to Type Designation:

The type designations (with one or two letters) indicate that the chainrings can be combined with each other. Since the large rings have specially shaped teeth and shifting aids that make it easier for the chain to climb, full shifting performance is only guaranteed with matching small rings - and vice versa. A chainring of type XY should therefore only be ridden with a chainring of type XY. The same applies to all other types.

Contents:

- 1 x Shimano SLX FC-M672 chainring