Piotr
Retro Guru
Essa 32 / 11-40 (0,8 ) is not light like old triple cranks, and 22/ 32 ( 0,685) for strong uphil,
Essa 32/ 11-45 ( 0,71) maybe lighter for strong uphil
Today I rode a few km ride especially for uphil offroad.... results for trainig bike will be ok on gravel terrain and light forrest.
It's a cheep system drivetrain 1x8 for old retro bike 26"
Essa 32/ 11-45 ( 0,71) maybe lighter for strong uphil
Today I rode a few km ride especially for uphil offroad.... results for trainig bike will be ok on gravel terrain and light forrest.
It's a cheep system drivetrain 1x8 for old retro bike 26"
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