SHIMANO 105 FC-5800 11-Speed Crankset Black, 172.5mm 50/34T

Feature

Arm Material: aluminum
Arm Length: 170 mm, 172.5 mm, 175 mm
Chainring Sizes: 53 / 39 t, 52 / 36 t, 50 / 34 t
Bottom Bracket: not included
Rings: 2

Description

The new 11-speed Shimano 105 group is a huge leap forward from the previous 10-speed family, narrowing the gap to its higher-cost siblings Ultegra and Dura-Ace down to a mere sliver. The 105 FC-5800 11-Speed Crankset gives you oodles of performance and gets the drivetrain rolling without draining your bank account. This crankset is lighter and stiffer than previous models, featuring a new, eye-catching 4-bolt spider and chainring configuration with carbide construction to increase shifting precision and power transfer. Pairing all that function with its overall sleek design means you'll get down the road fast and look good while you're at it.