Off-Topic Forum

The Mongoose Legion L80 isn’t just a BMX—it’s a ride built for thrills. With 20” wheels, a strong frame, and super responsive handling, it’s perfect for jumps, tricks, and street or park adventures. Could you handle the stunts this bike is ready for? Tell us—what trick would you try first! 💬

Hi Brent

I wish to design my own recumbent bikes and trikes in the future. In order to acheive this goal, my plan is to eventually graduate to cad programs like solidworks. Such cad softwares are not able to produce the handy mitering templates that BikeCAD can though, and I am trying to replicate those miter templates using trigonometry and matlab. The results I am getting though do not match up with the miter templates produced by BikeCAD. I am wondering if a reference exists desribing how BikeCAD computes the curves for a miter template.

Thanks for your help

Hi,

I am looking for a cad wizard to help me with two frame/fork plans. just for me to have made overseas One is a mixte and the other a low kick. Please cantact me via email: lsauer@in-commercial.com

Sincerely,

Luke

im using the free version 17.5 .

when i open the dimensions tab, its all blank

i attached a screenshot:

https://ibb.co/Lr1V5vG

hello dear Brent - hello dear all,

is there a free version of BikeCAD available!?

look forward to hear from you

regards steelie

I'm sad to report that Dan Davidheiser is suffering from stage 4 pancreatic cancer. He is looking to find someone interested in taking over his almost ready touring bike business.

The following is what Dan would like passed on to anyone interested:

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I'm dying of stage 4 pancreatic cancer and won't be around, long.

Does anyone know Shimano's spec for GRX's braze on height? Is it 146mm per Shimano's standard, or less?

Thanks in advance!

Hi and thanks for looking. I am a Noob and wanted to know if anyone has a strong opinion on sequence?

What do you braze first and so on? What makes the most sense?

Thanks

Ortexan

Hi guys!

I'm looking for more information about Cargo Bike. I want to build my own Cargo using BikeCAD.

Has anyone designed a this yet?

What frame jig are you using to build the front and rear triangle? And are you satisfied with it and knowing what you know now, would you have saved or purchased a different one. Or maybe you made one yourself via 80/20. No budget at this time, just identifying the best value. Main purpose is for brazing and possibly carbon fiber. Please share as I begin my research and cost/benefit. Thanks!