How to Calculate Chain Length

Hello everyone im looking to upgrade my brakes on a project bike that I'm doing, it currently has traditional lock bolt brake calipers can you upgrade to new style and how to do so? Kris....

I bought a Schwinn Signature Sport Hybrid 21 Speed by mail (first mistake) and it came with the rear wheel off and derailleur off with the chain twisted with 2 loops. The derailleur is inside out and I have tried everything to untwist this thing with no luck. I can't find a "master link" in the chain anywhere. Any ideas or help would be appreciated. Supposed to be a Christmas present.  &n...

Hello ) I was wondering if any of you also fill up your bathtub or a large bucket with water in order to look for a leak in a flat inner tube? That's how I do it ... other methods our there? Holiday greetings...

Ciao. Is it normal to have small metallic pieces stuck within brake pads? How do they appear there? Is it from the rims and braking or did I get them from "the street"?...

As the title states, what feels like my pedal is creaking when Im on the downstroke on my left side. I say my pedal but based on what I have diagnosed so far I’m not sure if that’s it? I can feel the creak happening in my pedal though. I’ve looked into this and done a few preliminary things to see what could possibly be the problem. So far what I have done is: Removed the pedal, regreas...

Hi, everyone! I'd like to ask you about your opinion on whether or not this is just a deep scratch (scuff?) on the paint or a crack on the frame of my aluminium road bike (please see photos below). For context, the area shown on the photos would be the seat tube, right about where it is joined by the seat stays. I already did the "coin soundcheck" test to help me diagnose the problem but I'm still...

I recently changed the cassette on my MTB and ever since doing so the gears seem to be slipping when I put the power down how do any of you suggest adjusting it it changes perfectly and peddles fine until I really try to lay it down on the trials thanks in advance Alan 👍...

Hello Everyone, I have a Gravity road bike and I don't know what type of crank remover will work on my bike? There is an Allen type of bolt that I can take off fairly easily, but inside there looks to be a spline type nut. Lately every revolution of the pedals I can hear a clicking sound and it seems to be coming from inside the crank and I wanted to see if there is any lubricant in there? I ap...

Good morning! I purchased a new mountain bike a few weeks ago and picked up a frame adapter so I could put it on my trunk rack. The problem is that the front wheel is really low. A hitch mount is in the future but for now I figured I would just remove the wheel. My question is whether I should pick up a disk spacer or could I just use a chunk of cardboard? Not traveling all that far but don't wan...

I've tried searching for YouTube assistance but to no avail. Cycled to the shops this morning and the gears weren't functioning, had a look and something has gone horribly wrong. It's as though the chain is suddenly inches longer than it should be and it isn't holding any tension unless the derailleur sits all the way back (image attached) almost so the chain is touching itself as it travels throu...

My Apollo feud rear gear set was trashed when the bike was loaned ,the click on lock on was damaged how can I fix it please so I can be mobile again.thank you...

I'm a newbie but I'm planning to remove the front derailleur off of my 3x8 GT Agressor Pro. Could I get some pros and cons of doing this and what I should next if I remove it? Thanks ...

hi. i sometimes have a weird grinding sound but this only happens in shift 1 and never in 2 or 3 and most of the time it happens when after a traffic light stop. 1/9 of the time orso. but quickly goes back to the normal sound after i stop pedalling and pedal again. my question is: do you think its a planetairy gear problem inside the hub . i need a cone wrench to open the hub to look tomorow. ...

Hi Folks, I hope someone on here will be able to give me a steer. I'm trying to upgrade my wifes old Marin Bear Valley SE (1995) but I'm really struggling to work out what Shimano replacement parts I need. The current spec is:- https://www.bikepedia.com/QuickBike/BikeSpecs.aspx?item=32407 Crankset Shimano STX-RC, 22/32/42 teeth - ideally I'll replace the chainrings Cassette Shimano 7-speed, 11 - 2...

Hi I bought these SRAM force 1 brakes and they seem to be really unusual. Has anybody ever seen a hose like this? I need to shorten it to run it through the frame but I'm baffled by these hose ends. These were sold as "pre-bled", which I didn't notice until I had them. How can I shorten these hose ends?   IMG-2735.jpg (Size: 54.74 KB / Downloads: 41)   IMG-2736.jpg (Si...