44 Pitt St, Mortdale, NSW 2223
Price match guarantee*

TBSM regularly monitors the local bicycle market to make sure that you can get the best deal on your new ride from a store that you trust. If you have seen a lower advertised price on a bike that you are looking for please request a price match from our friendly staff. To request a price match click on the "ENQUIRE NOW" below the bike that you are interested in, or click this link and follow the prompts. Please add your full contact details and also a URL link to the advertised bike.
*Bike must be in stock at at the alternate dealer and available from TBSM. TBSM reserves the right to deny a price match if the bike is priced at or below cost.


$3,649.95$2,998.00 18% off RRP

Have a question about SHIMANO ULTEGRA R8170 DI2 12 SPEED GROUPSET? Please fill out the enquiry form below, including as much information on the model, size and colour you are interested in, and a customer service team member will respond with in store availability.

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Shimano Ultegra R8170 hydro braking, electronic shifting and now 12 speed. The ultimate in performance, style and value. Mechanical, electrical and hydro systems all working together to provide the ultimate ride experience. 

12 speed and now with no charging junction and the option for wireless shifting levers the new Ultegra preforming way above other groups in this price range

Revised crank length, chainring and cassette options with the focus on pedal efficiency the new 12 speed Ultegra covers all the needs of the amature rider as well as giving the professional and compeditor and advantage over other groups. 

 Groupset Includes. 

  1. ST-R8170 L & R 8170 Di2 Brake/Shifter 
  2. FD-R8150 Di2 Front Derailleur
  3. RD-R8150 Di2 Rear Derailleur
  4. BR-R8170 Disc Brake Calipers flat mount front and rear. 
  5. FC-R8100 Crankset
  6. CS-R8100 Cassette
  7. CN-M8100 12 Speed Chain
  8. BT-DN300 Internal Battery
  9. 2 x E-Tube Wires 
  10. Ultegra  Bottom Bracket 
  11. 2x RT-MT800 Disc Rotors 
  12. EW-FC300 Battery Charger Cable