Shimano 105 FC-R7100 Left Crank Arm Unit 170mm for 12-Speed Drivetrains

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Description

Shimano 105 FC-R7100 Left Crank Arm Unit 170mm for 12-Speed DrivetrainsThe Shimano 105 FC R7100 left hand crank arm unit, 170 mm, offers precise shifting and reliable performance. Designed for 12 speed drivetrains, it ensures smooth power transfer and durability. A genuine Shimano replacement part, it fits various crank sizes for tailored comfort. What Its Good For Enhancing drivetrain efficiency with smooth shifting Replacing worn or damaged left crank arms quickly Compatibility with Shimano 105 12 speed cranksets

this pump allows you to effortlessly switch between Presta

The lever’s aluminum construction ensures durability and lightweight handling

The Copper finish is part of SRAM’s Eagle Colorsystem

this assembly can be replaced at home

6mm in diameter

Lubricating bearings

Charger Flight Attendant

Upgrade your bike with the Shimano Ultegra FC-R8100-P left hand crank arm unit

Cutting wires cleanly and efficiently

it features 600D waterproof polyester fabrics

the Mountain Pro Brake Kit combines durability with style

polished look that complements your bike’s aesthetics