Replace from 40t to 50t.
It is important to adjust the dresser so that there are no chain splashes or other problems.
It's awkward to leave the theory in three ways: a cassette and an extended hangar+chain.
*If you're interested in trying it, please purchase the "setting product" that you can buy at once.
I think it's possible to have a hard time buying them separately because they don't match.
Since the product is ready-made, direct purchase such as Ali would be good.
* We can't guarantee that there will be safety issues (?) or the impact of bicycles.
Those who want to try are recommended to those who have experience in maintenance. If a beginner does it,
If there is any problem with the bicycle, you can assemble it and change it to the reverse order.
* The 50-ton change was made to help my father when he was climbing. If there is no problem, I will keep it at 50 tons.
Thank you!
5 янв 2021
