Shimano 105 FC-R7100 Front Crankset 52-36

EXPERIENCE SMOOTH, EFFICIENT POWER TRANSFER WITH SHIMANO 105 FC-R7100 12-SPEED CRANKSET - ENGINEERED FOR PRECISION AND PERFORMANCE.


The SHIMANO 105 FC-R7100 crankset brings the renowned performance and reliability of Shimano's road technology to a broader audience. Designed for 12-speed road drivetrains, this crankset delivers exceptional shifting precision, efficient power transfer, and sleek aesthetics - all while maintaining the trusted HOLLOWTECH II design that riders have come to rely on. Its two-piece structure ensures optimal stiffness-to-weight ratio, improving pedalling efficiency and responsiveness on every ride.

With its 52-36T chainring combination and a variety of crank arm lengths, the FC-R7100 offers a balanced gearing setup that suits endurance riders, competitive cyclists, and enthusiasts alike. Whether climbing, sprinting, or maintaining high-speed cadence, this crankset ensures consistent, dependable performance.


KEY FEATURES

Lightweight HOLLOWTECH II crank arm construction provides an ideal balance between stiffness, strength, and weight for maximum pedalling efficiency.
Optimised 12-speed chainring design ensures smooth, accurate front shifting performance under load.
Two-piece crankset configuration increases rigidity and improves power transfer through a reinforced spindle interface.
Refined 52-36T gearing combination offers versatile performance for both climbs and flats.
Clean, modern aesthetics with a durable anodised finish complement any 12-speed road setup.


WHY CHOOSE SHIMANO 105 FC-R7100
The FC-R7100 brings Shimano's advanced crankset engineering to the 105 series, offering an accessible, high-performance option for riders seeking dependable power transmission and smooth shifting. It delivers the precision and reliability of Shimano's flagship technology at outstanding value.


PERFECT FOR

Road cyclists seeking a 12-speed compatible crankset that balances performance, efficiency, and durability for everyday training and long-distance rides.


SPECIFICATIONS

Series: SHIMANO 105 R7100 Series
Speed Compatibility: 12-speed
Crank Arm Length: 160, 165, 170, 172.5,175mm
Chainring Combination: 52-36T
Crank Arm Construction: HOLLOWTECH II
Bottom Bracket Compatibility: SM-BBR60, BB-RS500 (road threaded); SM-BB72-41B (press-fit)
Q-Factor: 148 mm
Chainline: 44.5 mm
P.C.D. (Bolt Circle Diameter): 110 mm
Weight: Approx. 754 g (manufacturer)
Material: Anodised aluminium crank arms
Recommended Chain: CN-M7100 or 12-speed road chain