Gruppo Shimano 105 R7020 Disc

The Shimano 105 R7020 Disc groupset has reliable shifting and braking performance. The design is virtually identical to the Shimano Ultegra R8020 groupset and the Shimano Dura Ace R91020 groupset. The complete groupset is slightly heavier and shifts a tad slower due to the use of different materials. The difference is negligible though.

The complete drivetrain has received an upgrade. The Shimano 105 R7020 Disc groupset has a revamped crankset, rear and front derailleur and shifter set. The crankset is wider and more rigid to improve power transfer. The rear derailleur is now equipped with Shadow technology, which means the derailleur is fitted below the cassette and prevents external impacts. The front derailleur has a cable tensioner and a new, more compact design that opens up new cable routing options. The shifters are more ergonomic and compact, which results in them sticking out less on the handlebar.

Please note:
With this groupset, the shifters and calipers are connected together and vented.
If you have external cable routing, you can mount the set and start riding.
If you have internal cable routing, it is necessary to purchase venting and possibly trimming materials.

• Shifters Shimano 105 11-speed ST-R7020
incl. shifter inner and outer cables
• Shimano 105 FC-R7000 crankset
• Shimano 105 CS-R7000 cassette
• Shimano 105 BR-R7020 brake calipers (excludes brake discs)
• Shimano 105 RD-R7000 rear derailleur: long cage (GS) compatible with 11-28, 11-30, 11-32 and 11-34. Short cage (SS) compatible with 11-30, 11-28, 12-25.
• Shimano 105 FD-R7000 front derailleur (braze on)
• Shimano 105 HG601 chain

Which bottom bracket do I need?

Shimano recommends the following bottom bracket bearings with this groupset:
Ultegra 6800 SM-BBR60 BSA/ITA
- Shimano BB72 PressFit

We recommend the following bottom bracket bearings for a BB30 fit:
- Wheels Manufacturing BB30 Enduro Bearings

For Press Fit 30, we recommend:
- Wheels Manufacturing Press Fit 30 Enduro Bearings

We recommend these disc brakes for a R7020 groupset:
Shimano Ultegra RT-800 Remschijf

Clamp needed?

On some bikes there is no weld-on cam for the front derailleur. To mount this front derailleur, you can therefore find a loose clamp here.