CS-R8101 Kassette Ultegra 12-fach Kettenwerkzeug & Zubehör Includes a description of the

Includes a description of the various uses of each brush

and the chest strap keeps the backpack in place

Shake well before use

Simplicity and performance designed for all-day adventures

CS-R8101 Kassette Ultegra 12-fach Kettenwerkzeug & Zubehör Includes a description of the12 speed cassette Ultegra CS R8100 Icons Features: The revised HYPERGLIDE+ cassette and chain make shifting faster, more efficient, and smoother in any terrain essential advantages for cycling at a new level. The improved chain engagement, greater holding power, and smoother pedalling provide more performance and a secure riding feel in rapidly changing terrain conditions. The clearly defined upshifting and downshifting in both directions enhances the