The RC 4 is a very comfortable running shoe considering it has a low stack of middlesole. Also using it for casual use for the rest of the day after a quick run is also very comfortable. Not sure about the SL but the Adios 6 and the Boston 11 I had/got are just for running and not for casual use for sure .
Yes, because the wider sole in comparison the Adios 6. I like the RC4 exactly for this reason because it is light but also pretty stable, firm and efficient
complimenti! eccellente come al solito. Onestamente non capisco bene la strategia commerciale di Adidas nell'offrire due scarpe così simili: allenamenti veloci e gare max 10k. Dovessi scegliere probabilmente preferirei le SL20 per la suola Continental e l'assenza del meccanismo per rendere le scarpe più stabili.
I enjoyed this comparison Stelvio! It seems like the RC4 is much closer to what the original SL20 was.... the torsion plate and firm midsole... not sure what happened that they changed the SL20 so much for V2 and V3?!
Hi Paul, thanks. Yes, indeed, much closer to the original SL20. Not sure what happened but sometime Adidas lineup confuses me... Thanks for watching! Keep running! 😊🏃🏻♂
Hi Hernán, the SL20.3 did not excite me... therefore I would suggest the Boston 10/11 especially if it is in discount and there is no huge difference of price...
This was a thorough and useful review-illuminating. Thank you!
Thank you so much for the kind comment and for watching Laura!
Wow, awesome comparison, Stelvio! Love it! Such a well done clip! 👏
Thank you Mihai, I love to make them and play with the 360 camera 😊👍 Thank you for your support!
Great comparison shoes as always! Great job Stelvio! 😃
Grazie Enrico, thank you for watching! 😊🏃🏻♂
Always good reviews
Thank you Alberto for watching! 😊🏃🏻♂
Thanks for the Review bro
You’re welcome, thanks for watching 😊
The RC 4 is a very comfortable running shoe considering it has a low stack of middlesole. Also using it for casual use for the rest of the day after a quick run is also very comfortable. Not sure about the SL but the Adios 6 and the Boston 11 I had/got are just for running and not for casual use for sure .
Yes, because the wider sole in comparison the Adios 6. I like the RC4 exactly for this reason because it is light but also pretty stable, firm and efficient
complimenti! eccellente come al solito. Onestamente non capisco bene la strategia commerciale di Adidas nell'offrire due scarpe così simili: allenamenti veloci e gare max 10k. Dovessi scegliere probabilmente preferirei le SL20 per la suola Continental e l'assenza del meccanismo per rendere le scarpe più stabili.
Grazie Stefano, eh si la suola della SL20.3 è a mio parere di migliore qualità sia per il materiale usato ma anche per il disegno e il grip
I enjoyed this comparison Stelvio! It seems like the RC4 is much closer to what the original SL20 was.... the torsion plate and firm midsole... not sure what happened that they changed the SL20 so much for V2 and V3?!
Hi Paul, thanks. Yes, indeed, much closer to the original SL20. Not sure what happened but sometime Adidas lineup confuses me... Thanks for watching! Keep running! 😊🏃🏻♂
i like adidas
Nice information, did you compare insole for the both model? which on is more comfortable or solfter?
More or less are the same, maybe the one in’s the SL20 is slightly softer
For long runs, Boston 10/11 or SL20.3?
Hi Hernán, the SL20.3 did not excite me... therefore I would suggest the Boston 10/11 especially if it is in discount and there is no huge difference of price...
For sprint training purpose, which one would you suggest?
The Rc4, or take a look at the new version RC5
@@runningwithstelvio okay. Will check. Thanks