Tag: tube

We Develop a Bike Frame / E9 // Tubing

Today I want to talk about tubes for our project bike. Sourcing tubes in Germany on a low scale is very difficult. They are no butted or hydroformed tubes available. That´s why we have to work with standard tubes which look like that. One wall thickness throughout the whole tube. At the ends you need […]

Fitting a Bicycle to You : Fitting a Road Bike to You

Traditional road fitting is going to afford the buyer a lot more choices in that frames are made in much smaller increments between each model in traditional frames. You don’t just have a small, a medium, a large, and an extra large. You actually have sizes that are going to range, in most cases, in […]

5 Great Road Bike Upgrades For Under $50

– Have you got some spare cash laying around and you fancy upgrading something on your bike? Or maybe, a loved one asks you, what would you like for your birthday? What can I get you for Christmas? And you’re struggling for some inspiration. Well, here’s five great upgrades that you could make for under […]

10 Marginal Marginal Gains That Will Make You Cycle (A Tiny Bit) Faster

– The aggregation of marginal gains. Yep, the methodology made famous by Sir Dave Brailsford, in his pursuit, to turn British cycling, and then later Team Sky into winning organizations. The thinking being that if you can improve everything you do by just one percent, then these small improvements, added up over a long period […]

Are Softer MTB Tyres Faster? | Ask GMBN Tech

– Welcome to Ask GMBN Tech. This is our weekly Q and A show where you ask the questions and we hopefully answer them for you. If you wanna ask some questions, you can add them in the comments below this very video. Use the hashtag #ASKGMBNTECH though, so it just separates your questions from […]

7 Ways To Use Your Old Bicycle Inner Tubes

– Now many of us have plenty of these lying around. Old inner tubes. So wherever you put your stuff after you’ve finished your ride, often we just forget about it. So your garage, your shed, your workshop, who knows? So, what can we do with these? Well, other than re-patch them and use them […]

How to Patch a Bicycle Inner Tube

In this video, we’re going to show you proper use of a patch kit on a bicycle inner tube, including pre-glued patches, self-vulcanizing patches, and emergency tire boots. We’ll also show you things to watch out for to avoid getting more flats in the future. Hello, Calvin Jones here with Park Tool Company. First, let’s […]

How To Fit And Remove Difficult E Bike Tyres

– Now I’m sure all very familiar with the situation when a tire simply does not want to play ball. So today we’re gonna look at how to deal with those stubborn tires. (rapid electronic sounds) Now it feels like for my sins, I’ve been called in to tell you just how to deal with […]

Tubular Tyres: Tape Or Glue? | The GCN Tech Clinic

(clanking iron) – So I’m back with another episode of the GCN Tech clinic where we answer your tech related problems and questions and quarries that you may have. First up though, last week I tackled a question from Paraic Furlong who wanted to fit an 11 speed cassette onto a 10 speed free hub, […]

How to inject slime inner tube sealant into a Presta valve

Hello in this video I will show you an alternate way to get Slime sealant into your Presta valve tube Other youtubers like KriegerKrieg remove the valve lock nut I don’t like to do this because the lock nut threads are mushroomed to prevent it being removed and this could cause you to lose the […]