Shimano 105 CN-HG601 11-Speed Quick Link Chain 116 LinksSHIMANO 105 11 Speed Super Narrow HYPERGLIDE SIL TEC Road Chain This Super Narrow HG X11 directional chain offers precise shifting and improved durability thanks to SHIMANO's SIL TEC treatment on the inner plate surfaces. System engineered drivetrain component for optimal power transfer Inner plate treated with SHIMANO's ultra low friction surface treatment SIL TEC Smooth and precise front and rear shifting Directional chain Weight: 257 g (114 Link)

Hydro meets your sodium requirements at a specific concentration (30mmol/L) that is scientifically proven to produce superior hydration compared with water alone

A perfect companion to the SHIMANO 105 R7000 groupset

field of view

the Align II is for you

Dome lens concentrates output from CREE XBD P4 center LED for 1/2 mile (800m) visibility in the brightest sun

11SP HG freehub

The “26” is the wheel size

providing the right amount of sidewall support to facilitate surefooted handling in all conditions

3 mm (11 + 6

700 x 47mm

Whether you're working on a car

Shimano has brought its race-winning technology to competitive and enthusiastic mountain bike riders