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Showing posts from January, 2021

Science of bicycle tyres

https://youtu.be/CoABOk_8KH8 The least rolling resistance from the lowest tyre pressure that will not damage its rim.

Wider tyres are faster tests

https://youtu.be/YEE6XztMEjE

Biggest Tire Sealant Tests

https://youtu.be/a3tb8L5o1OU

Best Tire Sealant Tests

https://youtu.be/H5DWhIF1c0M

Wider Tyres Have Lower Rolling Resistance

https://www.cyclist.co.uk/in-depth/8131/can-wider-tyres-and-lower-pressures-make-you-faster

Bicycle Tyres

https://youtu.be/Ie9R2nhc-rQ Wider tyres have lower rolling resistance. You cannot convert tube tyres to tubeless but I disagree. There are many ways of doing it. Look for them in Youtube. Their secrets, using Gorilla Tape, a higher duty cloth tape, or duct tape. I tried just a normal cheap chinese duct tape. It appeared to work because its glue stick to the rims. I used 23mm wide rapes to make my life easy but a wider tape may be better.

How to Make Your Own MTB Bike Tire Sealant, MTB, CX & Road Bikes - Easy,...

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Tyre Sealant in Tubes

https://youtu.be/J4WT6sbmGOI

Greases and Lubricants

https://youtu.be/g2uw2DTE3B8

Importance of Historical Data

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If that is your practise, then you will opportunities to learn from past mistakes and improve yourselves. Typical Malaysian, short sighted. Destroy things, and rebuild. Every time, starting from the beginning, because everything the previous generation did, ARE ALL, irrelevant. This is clearly shown by Communist China, aethist thinking, which unfortunately influenced WHO that led to the disastrous COVID response. Or even ISIS, fundamentalist Islam. History is superstition and irrelevant. Respect for elders gone, because they are all irrelevant. All in the name of Science, just like WHO, when in fact they are the ones who break all the rules of Science and reasons. For information of my colleagues, beeare that in QMS, history is very important. If you do not keep records of sufficient length of time, with enough safety factor, 2 or 3 times, you will be deemed as low quality. Because no CQI. For doctors, I avoid doctors who do not keep a complete historical record of my case and medici

Regen Braking Tests

https://youtu.be/-suxSqrP_X4 https://youtu.be/RFmnPXsHQ_k