Skip to product information
1 from 1
SHIMANO

12-Speed SHIMANO SLX FC-M7120-B2 Crankset

The 12-speed SHIMANO SLX FC-M7120-B2 crankset combines performance and reliability thanks to its completely redesigned construction. It features direct-mount chainrings and a special tooth... Read more

Recommanded price* : 141,99 €

Regular price 124,90 €
Regular price Sale price 124,90 €
View full details

Description

The 12-speed SHIMANO SLX FC-M7120-B2 crankset combines performance and reliability thanks to its completely redesigned construction. It features direct-mount chainrings and a special tooth profile, ensuring better chain retention and smoother transmission even on rough terrain. Its Q-Factor of 178 mm and 51.8 mm chainline guarantee comfortable and efficient pedalling.

The rigid and lightweight design of the SLX FC-M7120-B2 crankset maximises power transfer while keeping weight to a minimum, delivering an optimal riding experience on all terrain types. The hollow crank arm is forged using HOLLOWTECH II technology for greater efficiency.

Adaptable to the rider, this crankset offers a single or interchangeable double chainring (36-26) and facilitates gear changes, while also being usable as a common component for greater versatility.

Ref: 15794925011324

Informations techniques

Model: FC-M7120-B2
Series: SLX
Rear speeds: 12 (double chainring)
Compatible chain: HG 12 speeds
Chain line: 52 mm
Rear spacing: 9x141 / 12x148 mm
Chainring mount: Directmount
Spider / Cranks: 4
Chainring combination: 36-26
Q-factor: 178 mm
Technology: HOLLOWTECH II
Recommended bottom bracket: BB-MT801 or BB-MT800-PA
Threaded bottom bracket width: 68/73 mm
Crank mounting bolts included
Average weight: 684 g.

Informations prix

*Supplier recommended retail price in October 2025