Może komu¶ się przyda dobór zębatek. Sorry, że po angielsku.
Here are the applicable gear ratios:
14/42 – 0.333 (most popular)
15/42 – 0.357 (stock)
16/42 – 0.381 (for droning on the interstate)
14/45 – 0.311 (the best all-around, IMHO)
15/45 – 0.333 (same as the most popular)
16/45 – 0.355 (about the same as stock)
14/48 – 0.292 (great for steep mountain trails!)
15/48 – 0.312 (the same as my old 14/45)
16/48 – 0.333 (the same as 14/42 that most people run)