I've recently ordered a Renthal 52 tooth rear sprocket for my sons bike but when received realized it was for a 428 chain. I'm debating about returning it or to just go ahead with the chain conversion. Being new to this sport I was wondering if it was common practice to replace the 420 chain with a 428 and if so what are the benefits of this conversion?
Also, if I do go through with the conversion where can I find a front sprocket for that bike. The only one I've seen comes as part of a complete conversion kit (both front and rear sprockets)
Thanks,
Also, if I do go through with the conversion where can I find a front sprocket for that bike. The only one I've seen comes as part of a complete conversion kit (both front and rear sprockets)
Thanks,