The refined carbon layup absorbs road vibration while remaining incredibly responsive under power
while an Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) delivers fast engagement and durability
Now providing internal cable routing
making the Ultegra R8000 one of the best long-term value road cassettes available
Bottom Bracket Shell: T47 threaded
RockShox RockShox Reverb Tacklebox MAAP The refined carbon layup absorbsService kit to assist in scheduled maintenance and or rebuild of RockShox dropper seatposts. Specifications 12 of Each size Key, 3 Top Cap Assemblies, 10 Blue 1 Piece IFPs, 10 Foam Rings, 10 Inner Seal U Cups, 10 Inner Seal Head Bushings, 10 Inner Seal Head O Rings, 10 Strain Relief Barbs, 10 Remote Barbs, 10 Bleed Screws, 10 Air Valve Caps, 6 Seat Bolts and Nuts, 10 Main Piston O Rings Mfr Claimed Weight TBC