![Versatile Shimano Slx Fc-m7120-1 Hollowtech Ii Boost Black Crank Arms Only 12-speed 175mm Bundle [IQWqvZMF]](https://cdn.shopify.com/s/files/1/0013/4473/3249/files/SHIMANO-SLX-FC-M7120-1-Hollowtech-II-Boost-Black-Crank-Arms-Only-12-Speed-175mm-Pit-Crew-Cycles.jpg?v=1743646569)
![Versatile Shimano Slx Fc-m7120-1 Hollowtech Ii Boost Black Crank Arms Only 12-speed 175mm Bundle [IQWqvZMF]](https://cdn.shopify.com/s/files/1/0013/4473/3249/files/SHIMANO-SLX-FC-M7120-1-Hollowtech-II-Boost-Black-Crank-Arms-Only-12-Speed-175mm-Pit-Crew-Cycles-2.jpg?v=1743646571)
![Versatile Shimano Slx Fc-m7120-1 Hollowtech Ii Boost Black Crank Arms Only 12-speed 175mm Bundle [IQWqvZMF]](https://cdn.shopify.com/s/files/1/0013/4473/3249/files/SHIMANO-SLX-FC-M7120-1-Hollowtech-II-Boost-Black-Crank-Arms-Only-12-Speed-175mm-Pit-Crew-Cycles-3.jpg?v=1743646572)
![Versatile Shimano Slx Fc-m7120-1 Hollowtech Ii Boost Black Crank Arms Only 12-speed 175mm Bundle [IQWqvZMF]](https://cdn.shopify.com/s/files/1/0013/4473/3249/files/SHIMANO-SLX-FC-M7120-1-Hollowtech-II-Boost-Black-Crank-Arms-Only-12-Speed-175mm-Pit-Crew-Cycles-4.jpg?v=1743646574)
Versatile Shimano Slx Fc-m7120-1 Hollowtech Ii Boost Black Crank Arms Only 12-speed 175mm Bundle [IQWqvZMF]
$20.99
$67.99
-69%
SHIMANO SLX FC-M7120-1 Boost Black Crankset 12-Speed 24mm Spindle The Shimano SLX FC-M7120 Boost crankset offers the simplicity of a 1x drivetrain with the stability and compatibility of Hollowtech II technology.Hollow forged crank maximizes power tr
Secure Shopping
100% Safe Guarantee
Free Shipping
On orders over $30
Money-Back
30-Day Guarantee
SHIMANO SLX FC-M7120-1 Boost Black Crankset 12-Speed 24mm Spindle
The Shimano SLX FC-M7120 Boost crankset offers the simplicity of a 1x drivetrain with the stability and compatibility of Hollowtech II technology.
Hollow forged crank maximizes power transfer while limiting weight
Shimano's Hollowtech II technology provides the best balance of stiffness, strength, weight, and rotating performance
Features 55mm chainline designed for Boost spacing
Chainline/Hub Compatibility: 141/148mm Boost
Q-Factor: 178mm
Spindle Interface Type: Shimano Hollowtech II (24mm)
Drivetrain Speeds: 12
BCD: Direct Mount
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.
The Shimano SLX FC-M7120 Boost crankset offers the simplicity of a 1x drivetrain with the stability and compatibility of Hollowtech II technology.
Hollow forged crank maximizes power transfer while limiting weight
Shimano's Hollowtech II technology provides the best balance of stiffness, strength, weight, and rotating performance
Features 55mm chainline designed for Boost spacing
Chainline/Hub Compatibility: 141/148mm Boost
Q-Factor: 178mm
Spindle Interface Type: Shimano Hollowtech II (24mm)
Drivetrain Speeds: 12
BCD: Direct Mount
Original Shimano parts guarantee that all components work perfectly for optimum performance and maximum safety and longevity.
What Our Customers Say
Absolutely no complaints!
This item is pure genius. So well made.
- Sterling R..
Absolutely no complaints!
It’s a high-quality item, plain and simple.
- Sybil J..
Absolutely no complaints!
This is a solid and clever gadget.
- Arawn B..
Write a Review
Thank you for your review! Your review is under moderation and will be published soon.
![Xerox Cartouche Recuperateur (WASTE TONER [20.000 P.] - PHASER 7800)](https://cdn.shopify.com/s/files/1/0622/5808/6114/files/11326379_e1360fe7-77a6-439e-aa28-4332f15a082d.jpg?v=1753161842)
