Shimano 105 triple right crank 170 mm

Shimano 105 FC-5505 right crank arm, 170 mm, with 3 chainrings

Replace your worn crank arm with this used Shimano 105 FC-5505 right crank arm, designed for road bike cranksets with three chainrings. Made from aluminium, it has a length of 170 mm and features three chainrings with 30, 40 and 52 teeth.

This Shimano spare part is an interesting option for maintaining or restoring a road bike fitted with a compatible Octalink bottom bracket system.

Shimano 105 FC-5505 crank arm specifications

• Brand: Shimano

• Groupset: Shimano 105

• Model reference: FC-5505

• Type: Right crank arm with chainrings

• Crank arm length: 170 mm

• Number of chainrings: 3

• Chainring sizes: 30, 40 and 52 teeth

• Material: Aluminium

• Bottom bracket interface: Octalink spindle

• Pedal thread: 9/16" x 20 TPI, international standard

• Chainring bolt circle diameter (BCD): 130 mm for the two larger chainrings and 74 mm for the smallest chainring

• Condition: Used, good overall condition

A Shimano 105 crank arm for road bikes

The Shimano 105 FC-5505 right crank arm is a replacement part for cyclists who want to retain a triple-chainring crankset. Its 170 mm length makes it suitable for setups designed for this crank arm size.

The triple-chainring configuration, with 30, 40 and 52 teeth, offers a versatile range of gearing for different riding conditions, depending on the bike's setup and drivetrain configuration.

Before purchasing, check compatibility with your existing crankset, particularly the Octalink spindle interface, crank arm length and chainring mounting dimensions.

Condition of the crank arm and chainrings

This Shimano 105 FC-5505 right crank arm is offered second-hand and is in good overall condition.

The crank arm has a few scratches from previous use. However, the chainrings are in near-new condition, making this an appealing option for replacing a worn component while retaining a triple-chainring setup.

Some cosmetic marks should therefore be expected on the crank arm. Please check the product photos carefully to assess its visual condition before placing your order.

Why choose this Shimano 105 FC-5505 right crank arm ?

• Genuine Shimano component: a used alternative to purchasing a new replacement part.

• Aluminium construction: a material commonly used for road bike components.

• Three chainrings included: 30, 40 and 52 teeth.

• 170 mm crank arm length: designed for setups requiring this specific length.

• Chainrings in near-new condition: offering excellent apparent cosmetic condition despite the crank arm's signs of use.

Buy your used Shimano 105 right crank arm

Looking for a Shimano 105 FC-5505 right crank arm to restore your road bike? This component, supplied with three chainrings, is a practical replacement option if its dimensions and mounting interface match your existing setup.

Order your used Shimano 105 FC-5505 170 mm crank arm and check your current crankset specifications before purchasing to ensure compatibility.