Shimano XTR FC-M9120 – HOLLOWTECH II MTB cranks 1 × 12 / without chainring

Product detailed description

Crank set Shimano XTR FC-M9120 belongs to premium advice Shimano XTR a is determined for modern mountain bicycles. It offers ideal combination high stiffness, low weight a effective transmission energy, thanks to what is suitable on demanding trail a enduro driving.

Construction HOLLOWTECH II uses hollow aluminum shoulders the doorknob a integrated 24 mm axle, which they ensure high fortress at preserved low weight. As a result is efficient transfer forces to fuel system a reliable performance also at high load.

Cranks they use system direct attachment chainring Direct mount, which allows a simple one exchange a customization sizes chainring according to terrain a driving fee style. Thanks chain line 52 mm they are optimized for modern MTB frames including standard Boost 148 mm.

Shimano XTR FC-M9120 represents ideal choice for riders, who they are looking for reliable a executive cranks on technical trails, demanding conventions a enduro tracks.

The main thing properties

• Premium MTB crank set from advice Shimano XTR.

• Technology HOLLOWTECH II for high stiffness a low weight.

• Hollow aluminum shoulders the doorknob.

• Integrated 24 mm person for efficient transfer energy.

• Directly attachment chainring Direct Mount.

• Simple exchange chainring according to required transmission ratio.

• Chain line 52 mm optimized for modern MTB frames.

• Compatibility with frame standard Boost 148 mm.

• Appropriate on trail enduro a demanding mountain cycling.

Technical parameters

• Manufacturer: Shimano

• Model: XTR FC-M9120

• Series: Shimano XTR

• Determination: MTB, trails, Enduro

• Drive compatibility: 1 × 12 

• Construction: HOLLOWTECH II

• Crank arm material: aluminum

• chainring material: steel

• Axle material: steel

• Axle diameter: 24 mm

• Crank length:  / 170 / 

• chainring attachment: Direct Mount

• Chain line: 52 mm

• Q factor: 168 mm

• Chain Compatibility: Shimano 12-speed

• Frame Compatibility: Boost 148 mm a traditional MTB standards

• Recommended middle composition: SM-BB93, SM-BB94-41A

• Weight: approximately 534 – 569 Mr (without chainring)

Content packaging

- 1 × crank set Shimano XTR FC-M9120