If you could repair a flat tire, the very first thing to do is take away the wheel. This text and video train you learn how to take away a rear wheel that has a quick-release axle. (You probably have a thru-axle, see the how-to particulars right here.)
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Video: Bike Upkeep: Find out how to Take away a Rear Wheel that has a Fast Launch Axle
Eradicating the Wheel
First, put in your bike in a restore stand and shift the chain to the smallest cog. For those who’re in the course of your journey or you do not have a motorcycle stand, you possibly can flip the bike the other way up to work on it. Shifting to the smallest cog will assist the wheel slide out extra simply.
In case your derailleur has a clutch that will increase stress on the chain, flip it off. In case your bike has caliper or cantilever brakes, open them so they do not catch the tire as you take away it.
Subsequent, assist the rear wheel and loosen the quick-release lever on the axle. Spin the lever counterclockwise till the wheel is unfastened within the dropouts.
To get the wheel out easily, pull down on the tensioning arm and again on the physique of the physique of the derailleur. The wheel ought to slide proper out.
Reinstalling the Wheel
For this subsequent half, take the bike off the stand. Get the derailleur out of the best way by pulling it down and again. To assist the wheel slide in additional easily, be certain one of many smallest cogs engages with the higher part of chain.
Push down gently on the saddle and ensure the axle is securely seated within the dropouts. If the wheel would not slide in simply, take away it and take a look at once more.
Maintain the quick-release lever in place and tighten the bolt on the drive facet of the bike. As soon as the bolt is tight, shut the lever. Make certain it is tucked out of the best way and never touching the bike’s body.
If the lever closes too simply and is touching the body, it is most likely not tight sufficient. Open the lever and tighten the bolt some extra. Then examine for correct tightness.
You probably have caliper or cantilever brakes, reconnect them and ensure they’re working.
In case your derailleur has a clutch, flip it again on.
End by spinning the pedals and ensuring the gears shift usually.