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-   -   Cantilever Bike Frames (https://www.bikeforums.net/general-cycling-discussion/1214686-cantilever-bike-frames.html)

ropetwitch 10-06-20 04:52 AM

Cantilever Bike Frames
 
I love the appeal of a cantilever bike frame compared to the diamond one. How about you guys? More often I see a lot of diamond frames, is this because of its efficiency? Care to share your thoughts. Thanks bikers :D

unterhausen 10-06-20 04:59 AM

I'm not sure what you mean by cantilever bike frame. Can you offer an example?

shelbyfv 10-06-20 06:20 AM

This is what Wiki describes as a cantilever frame. The seatstays continuing to the downtube is apparently what makes it cantilever.

https://cimg8.ibsrv.net/gimg/bikefor...7879650d10.jpg

J.Higgins 10-06-20 06:31 AM


Originally Posted by ropetwitch (Post 21730471)
I love the appeal of a cantilever bike frame compared to the diamond one. How about you guys? More often I see a lot of diamond frames, is this because of its efficiency? Care to share your thoughts. Thanks bikers :D

"Cyclists", thanks. Not "Bikers". Cyclists gracefully meld with their environment. Cyclists prefer to pedal around the world in synchronicity with the planet. Bikers are the circus clowns of motorsports.

indyfabz 10-06-20 06:39 AM

General never fails to disappoint.

J.Higgins 10-06-20 06:50 AM


Originally Posted by indyfabz (Post 21730553)
General never fails to disappoint.

You might want to up your dosage on the bupropion.

Ironfish653 10-06-20 07:27 AM

Cantilever implies that it is supported at only one end; therefore this would be a cantilever frame:

https://cimg4.ibsrv.net/gimg/bikefor...b9f6712028.jpg

JohnDThompson 10-06-20 07:31 AM

The "cantilever" frame design is an aesthetic flourish, not a structural improvement. If you like how it looks, go for it.

GlennR 10-06-20 07:40 AM


Originally Posted by JohnDThompson (Post 21730632)
The "cantilever" frame design is an aesthetic flourish, not a structural improvement. If you like how it looks, go for it.

More aero... and not UCI legal.
https://www.sefiles.net/images/libra...y-325816-1.jpg

ropetwitch 10-06-20 10:01 AM

Thanks guys for the comments. And yeah cyclists not bikers - I stand corrected, thanks!
Yeah you guys are right, cantilevers are aesthetically good but not so with its efficiency. Btw, what is UCI Legal?

Germany_chris 10-06-20 10:39 AM


Originally Posted by ropetwitch (Post 21730894)
Thanks guys for the comments. And yeah cyclists not bikers - I stand corrected, thanks!
Yeah you guys are right, cantilevers are aesthetically good but not so with its efficiency. Btw, what is UCI Legal?

UCI = Union Cycliste Internationale

They decide da rulz for racing

indyfabz 10-06-20 01:04 PM

I know a lot of mountain bikers. Don't know one mountain cyclist.

https://www.merriam-webster.com/dictionary/biker

caloso 10-06-20 02:04 PM

Huh. I read "cantilever frame" as a frame with bosses for cantilever brakes. My mistake.

shelbyfv 10-06-20 02:18 PM

^^^ You could still be right! OP has yet to explain what he means by "cantilever frame." :rolleyes:

ropetwitch 10-12-20 05:30 AM


Originally Posted by shelbyfv (Post 21731339)
^^^ You could still be right! OP has yet to explain what he means by "cantilever frame." :rolleyes:

I am not into technical terms, but in most cantilever framed bikes, the only straight tubes are the seat tube and the head tube.

_ForceD_ 10-12-20 07:51 AM

If the intent of the discussion is aimed at opinions about frames with cantilever brakes...mine is that I don't care for them. I'd never ridden or used CL brakes until very recently. The college aged kid of a neighbor friend...who I actually got into cycling as off-season training for his varsity sport at school (he's on the Yale Rowing squad)...asked me to give his bike a 'once over' before he headed back to school. It's a road bike with CL brakes. He'd asked me specifically to "check and adjust the brakes." I put it on the work stand, and adjusted them to the same tolerance I do for caliper brakes. When I finished, and took it for a short ride down the block...WHOA!!! What the hell is that shudder!?!?!? I mean it's scary, and so prevalent that using the front brakes isn't comforting. Looking into it more...including here in the BFs...I discovered that it's inherent to the design. Only changing to smaller pads reduced it enough to be able to use the front brakes lightly to slow down in turns. Otherwise it's all rear braking. Then I discovered that a shorter cable stop arm greatly reduces the shudder to the point they can be used more regularly. Unfortunately there wasn't time before the kid's departure for school to effect the repair. So, it'll be done when he brings the bike home from school. Anyway...I just don't care for that style. Maybe if I was a 'cross rider I'd find them more appealing.


Also...concur with the sentiments a above about cyclist vs. biker. WRT those who ride mountain bikes...I dunno. I just know that "bikers" are the people who ride motorcycles. Maybe mountain/cyclo/gravel/BMX cyclists should just be called 'riders.'

Dan

hsuBM 10-12-20 08:54 AM

Ahhh, you’re talking about Beach Cruisers. There’s a whole sub-forum for those on here.


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