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It's a maintenance point that can be regularly overlooked, but lubricating your chain using the best bike chain lube will save you effort and money; it's as simple as that. A clean and correctly ...
来自MSN1 个月
How to Change a Bike Tire
If you are laying the bike on its side, make sure the chain side faces up. If you are replacing the back tire, then it’s important to adjust the gears to the smallest ring beforehand to make it ...