Shimano Ultegra R8000 shifter + mechs groupset, 11 speed, double, mechanical

The Shimano Ultegra R8000 shifter + mechs groupset consists of:
1 pair Ultegra R8000 shifters (mechanical)
1 x Ultegra R8000 rear derailleur -choice of cage length
1 x Ultegra R8000 front derailleur - choice of fitment
PLEASE NOTE: ALL CHOICES ARE SUBJECT TO STOCK AVAILABILITY

SHIFTER

Shimano Ultegra R8000 double mechanical 11-speed STI levers, pair
  • Precision-engineered Ultegra STI levers with carbon levers offer powerful braking and effortless 11-speed shifting, making them the ideal choice for both enthusiast and competitive riders
  • Shift cables are routed under the bar tape: re-development and positioning of the internal mechanism in combination with Polymer coated cables have made this possible, providing faster, lighter and smoother shifting
  • Vivid indexing provides a constant amount of shift lever force across all 11 sprockets
  • Ergonomic shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changes
  • Powerful and controllable braking thanks to SLR-EV compatibility
  • Tuneable reach adjusters enable custom fitment for all hands
  • The  shifters come with cables as supplied by Shimano

REAR DERAILLEUR

Shimano Ultegra R8000 11-speed rear derailleur, GS, for low gear 28-34T

  • Ultegra Shadow design rear derailleur with wide link design gives quick accurate shifts and excellent drivetrain efficiency
  • Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash
  • Wide outer link plates increase pivot joint rigidity to reduce shifting deflection
  • Lightweight aluminium pulley cage helps reduce weight without sacrificing shifting performance
  • Wide gear ratio compatible with 11-28 up to 11-34T

Shimano Ultegra R8000 11-speed rear derailleur, SS, for low gear 25-30T
  • Ultegra Shadow design rear derailleur with wide link design gives quick accurate shifts and excellent drivetrain efficiency
  • Sleek appearance with Low profile Shadow design construction reduces risk of damage in a crash
  • Wide outer link plates increase pivot joint rigidity to reduce shifting deflection
  • Lightweight aluminium pulley cage helps reduce weight without sacrificing shifting performance
  • Wide gear ratio compatible with 11-25 up to 11-30T
FRONT DERAILLEUR

Shimano Ultegra R8000 11-speed toggle front derailleur, double 28.6 / 31.8 mm,
Shimano Ultegra R8000 11-speed toggle front derailleur, double 34.9 mm,
Shimano Ultegra R8000 11-speed toggle front derailleur, double braze-on, 

  • Ultegra front derailleur with toggle link construction matches the force curve of the hand more naturally
  • Toggle link design is light action with short lever movement and less effort at the end of shifting stroke
  • Wide inner link increased rigidity and takes front shifting performance to a new level, especially under heavy load
  • The forged wide link cradles the axle pivot at both ends providing a smooth shifting swing
  • Designed to work with the wider gear pitch spacing Shimano chainsets without sacrificing shifting performance on bikes with 135 / 142 mm O.L.D.
  • Cable tension is adjustable on the front derailleur
  • Added frame support bolt for more stability under load

Image is for illustration purposes only