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Basic data

Brand Shimano
Country of origin of the brand Japan
Sport Bicycles
Gender Not applicable
Season Year-round
Leading colour Black
Model/product code FC-RX810 11rz IFCRX8101DXB2
Purpose Gravel
Code 2000020861

Product details

Crank standard HOLLOWTECH II
Number of rows 1
Graduation 42
Length 172,5 mm
Technologies HG-EV, HOLLOWTECH

Warnings and producer's data

Producer Shimano Inc. | 3-77 Oimatsu-cho, Sakai-ku, Sakai City, Osaka 590-8577, Japonia | ccpa@shimano.com. | SHIMANO POLSKA Sp. Z o.o. | Gutenberga 9 62-023 Żerniki Polska | infopoland@shimano-eu.com

Shimano GRX FC-RX810-1 11rz crankset IFCRX8101DXB2 (IFCRX8101DXB2)

Shimano FC-RX810 11-speed crankset is a precisely designed bicycle component, ideal for road and gravel cycling enthusiasts. Thanks to the use of HOLLOWTECH II technology, the crank combines lightness and durability, which translates into pedalling efficiency. Equipped with a single-row gearing of 42 teeth, the crankset ensures optimal power transfer while riding, which is crucial for smoothness and dynamics in cycling.

HOLLOWTECH II and HG-EV technologies

The Shimano FC-RX810 11-speed crankset utilises advanced HOLLOWTECH II technology. This technology, integrated into the crank, provides maximum stiffness at minimal weight, which improves energy efficiency. Additionally, the use of HG-EV technology guarantees smooth gear transitions, which is invaluable during dynamic riding over varied terrain.

Precision craftsmanship and versatility

The Shimano FC-RX810 11-speed crankset features a length of 172.5 mm, which represents an excellent compromise between speed and control over the bike. The HOLLOWTECH II crank standard allows for easy integration with other Shimano components, making it a versatile choice for cyclists who value flexibility and simplicity in installation. This universal solution is for those seeking reliability and precision in every detail.

Shimano FC-RX810 11-speed crankset - features:

  • Use of HOLLOWTECH II technology ensuring lightness and durability;
  • HG-EV technology for smooth gear transitions;
  • Single-row gearing with 42 teeth for optimal power transfer;
  • Length of 172.5 mm ensuring the perfect balance between speed and control;
  • HOLLOWTECH II crank standard allowing easy integration with other Shimano components.
HG-EV
Gear cassette from SHIMANO featuring an 11-speed drivetrain. Guarantees an optimum range of gear changes to suit a variety of disciplines.
HOLLOWTECH
Vacuum technology from SHIMANO. It involves the use of a hollow crank mechanism, which gains an extraordinary lightness. The cranks are forged, making them characterised by stiffness and durability.
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Shimano GRX FC-RX810-1 11rz crankset IFCRX8101DXB2

Shimano GRX FC-RX810-1 11rz crankset IFCRX8101DXB2

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Shimano GRX FC-RX810-1 11rz crankset IFCRX8101DXB2

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Size 42T / 172.5 mm
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