What drivetrain for Crossfire 3?

[All uphill]

Even basic Shimano components are pretty durable; I'd suggest you put right the problems that have accumulated during your ownership of this bike and then keep riding and doing good basic maintenance.

I repair bikes for neighbours and friends; when they say "my bike needs a whole new drivetrain" I often find it just needs cassette, chain, and a thorough clean and adjustment, maybe new tyres.

Whatever you choose to do I wish you many miles of happy cycling.

 

[Milena]

Even basic Shimano components are pretty durable; I'd suggest you put right the problems that have accumulated during your ownership of this bike and then keep riding and doing good basic maintenance.

I repair bikes for neighbours and friends; when they say "my bike needs a whole new drivetrain" I often find it just needs cassette, chain, and a thorough clean and adjustment, maybe new tyres.

Whatever you choose to do I wish you many miles of happy cycling.

Took it to a qualified bike repair place that service bikes for free. He told me I need a new drivetrain.

 

[Jameshow]

Even basic Shimano components are pretty durable; I'd suggest you put right the problems that have accumulated during your ownership of this bike and then keep riding and doing good basic maintenance.

I repair bikes for neighbours and friends; when they say "my bike needs a whole new drivetrain" I often find it just needs cassette, chain, and a thorough clean and adjustment, maybe new tyres.

Whatever you choose to do I wish you many miles of happy cycling.

Yeap new chain is probably the issue. The cassette probably isn't too worn unless yo have ridden in one gear too much.

£10 chain

£20 cassette

£50 chainset if required.

Consumebles £20
Oil tools etc