Rando_12345
Active member
What freehub and number of gears?
Generally speaking, SRAM XO1 tends to be a good buy (especially in 11s), it has the durability of XX1 (significantly longer than GX), so in terms of dollars per miles it is on par with GX, but much lighter.
Also, it is a good idea to change chains every year (or sooner if high mileage) to preserve the cassette. You can typically do 2-3 chains per cassette, at 30 euros a chain it works out cheaper.
Generally speaking, SRAM XO1 tends to be a good buy (especially in 11s), it has the durability of XX1 (significantly longer than GX), so in terms of dollars per miles it is on par with GX, but much lighter.
Also, it is a good idea to change chains every year (or sooner if high mileage) to preserve the cassette. You can typically do 2-3 chains per cassette, at 30 euros a chain it works out cheaper.