By Warren Rossiter

Published: Wednesday, 04 January 2023 at 12:00 am


One of the best parts of being BikeRadar’s senior tech editor (aside from riding lots of great bikes) is the range of riding it offers.

This year, more than any other, I had the opportunity to ride everything from full-suspension gravel bikes, such as BMC’s URS LT One, to gorgeous lightweight race rigs including Bianchi’s impeccable Specialissima.

Then there were the sensible commuters, plus the weird and the wonderful, such as BMX-style electric bikes from GT and Zooz.

It’s also been a great year for kit and components, so getting my picks down to only five has been tough.

There have been brilliant components such as Zipp’s 101 wheelset and Selle Italia’s extremely light (and long-named) SLR Boost Tekno Superflow saddle.

Tech such as Hammerhead’s Karoo 2 GPS and Garmin’s value-packed Explore 2 run things close too.

All that has informed my five best bits of kit and componentry from a packed 2022. I’m already excited about what’s on the horizon for 2023…

Shimano Ultegra R8170 Di2

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Shimano’s Ultegra R8100 Di2 groupset was a significant improvement on R8050.
Russell Burton / Our Media
  • £2,328.88

As good as the previous 11-speed R8050 was, Shimano’s R8170 update improved every element.

There are now faster front shifts, hugely improved ergonomics, better braking and, finally, wireless connectivity to Shimano’s improving E-Tube app.

Add in the semi-wireless design and it’s made my Cannondale SuperSix EVO not only better riding but also better looking.

I made fairly bold claims in my coverage and testing of Ultegra Di2 about it negating the need to even consider Dura-Ace.

On further reflection, I’m absolutely prepared to double down on my conclusion. I just can’t see a reason to pay more than £1,200 on top of Ultegra Di2 just to save 411g of weight with no other performance improvements.

The 411g weight is the same as a three-quarter-full water bottle. Or, in monetary terms, that’s £2.73 (€3.16 / $3.28 / AU$4.87) per gram saved.