Vittoria releases Corsa PRO limited-edition ‘golden’ tyres to celebrate the “winningest tyre of 2023″… priced at 299 euros a pair

I'm on a 10speed 50/34 12-28, I don't miss the 11t cog at all, if I get to the 12t its becuase I'm going a down a hill or really pushing it. I don't know why they feel a need to fit it on cassettes. You're average rider is hardly going to ever need it.

@kingleo "stop building useless cycle lanes – build proper ones." Actually - can we have "largely separate networks of routes *in practice* for cycling, by filtering to make areas no- through-routes for motor traffic, building separated cycle infra where necessary - oh and providing separate space for pedestrians so they're not scrapping with cyclists either..." ?

Well, I once saw someone trip on a kerb and fall over, I think alcohol was involved so best we ban alcohol and rip up all the footpaths, as shoplifters occasionally use them apparently? This will definitely provide a lot more room for extra cars to park outside of all of the boarded up shops on every high st, so a win+win with no downside at all Oh, and wider roads are better because 4x4s are just getting wider, and we all need 4x4s because the roads are just so bad these days? ?? 😀

£50.00? You've got to be kidding. Move the dot two space right.

I discovered this problem when my old Tiagra deraileur needed reaplacing and the newer version was incompatiable due to the cable pull ratios. I ended up with an even older Ultegra deraileur in its place, as this had the same pull ratio.

As a Bristol resident (like the RCC team), I can confirm that Bristol Live is absolute dogsh17, the lowest form of tittle-tattle journalism. Utter rubbish. Facebook in newspaper form. I wouldn't even believe the death notices posted on there.

To be fair, the incompatible 10 speed groups are positively ancient. You would be looking at parts from groupsets released pre-2012 and you wouldn't be able to find parts that old sold as new in shops. The two "current" 10 speed groups, tiagra 4700 and grx 400 were released in 2015 and 2019 respectively.

From Escape Collective: "Most unexpected is that the new derailleurs and shifters are interchangeable with CUES U6030, but not any of the previous generations of Shimano 11-speed road or Tiagra 4700. The reason? Shimano increased the cable pull ratio for the new Tiagra."

Is this Helen Montgomery person affiliated with either the Tories or Reform in any way, I wonder?

I strongly suspect it's going to be the same pull ratio as the rest of 11sp road, most of it looks like it came direct from 105 R7000. Tiagra 4700 for that matter is 11sp road pull ratio, so don't see why they'd change it.