[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-11 Thread William
When I thought about a Mark's rack on the front of my Bombadil, Rivendell recommended against it (Dave). Dave told me to only use the Marks Rack if I absolutely have to. If you can use the Mini front, on any bike, absolutely that rack wins, he said. Those lower struts are load bearing. On the M

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-10 Thread Garth
I've used these brakes for a few rides now. They work well, but they shed brake material like I've never seen. My rims are coated with black brake dust from 2 rides. These pads won't last long. I think I'll try some SwissStop Black pads or VO's squeal free ones. Anyone use either? -- You receiv

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-08 Thread Garth
Thanks for bending tips Angus, they're really helpful. Thomas your idea has me thinking . I'm going to try cutting some strips of clear chainstay protector and put those inside the fork blades where it hits. My paint is Dupont Imron, so it does chip and all , sometimes easier than one wo

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-08 Thread Thomas Lynn Skean
on a Bombadil it may be less of an issue, but... I put a couple layers of the Lizard Skin protective stickers on the inside of the fork bladed where the pad-holders hit them when the brakes are fully open. I've got a wet-paint Hillborne; maybe your Bombadil is powdercoated, which might not really

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-07 Thread Angus
To add a radius to the bend you can bend them over a dowel/wood broom handle. I do it in the vise ala the video except with a dowel in there too. I don't think it would be a problem in this case, but aluminum doesn't like sharp corners too much. Angus On Aug 7, 9:31 am, "J. Burkhalter" wrote:

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-07 Thread Garth
After getting the CR720 on the front, I notice they I have to put the hanger quite a bit off center for it to pull evenly. The spring adjust screws help a little ,but not enough. My previous brakes had no spring adjustment and the pull was dead straight. Any ideas would be appreciated. -- You r

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-07 Thread Garth
Hey guys, thanks for the help. After a ride to clear my head and watching the video, I reconfigured and lowered the rack, with a little bending of the struts, and everything just fits! I do have one more question though, regarding the pad holders hitting the fork blades the front , which is new

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-07 Thread J. Burkhalter
here's the link to Mark bending struts http://www.youtube.com/watch?v=65yQS1AuAfc -Jay On Aug 7, 8:01 am, rperks wrote: > somewhere on youtube is a video of Mark at riv bending them with a > hammer and vise, you do not need to heat them, just do it like you > mean it.  The vise holds them at th

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-07 Thread rperks
somewhere on youtube is a video of Mark at riv bending them with a hammer and vise, you do not need to heat them, just do it like you mean it. The vise holds them at the same time and orientation for a syncronised bend. Call riv and talk to mark or one of the guys for moral support, they may even

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-07 Thread Garth
On Aug 7, 7:17 am, Angus wrote: > Garth, > > Without pictures I may be visualizing this incorrectly...but, (as > Robert pointed out) can you bend the lower stays in a manner similar > to the mini-front rack to allow the cantilevers to open wider? > > Part of the fun & frustration of assembling a

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-07 Thread Angus
Garth, Without pictures I may be visualizing this incorrectly...but, (as Robert pointed out) can you bend the lower stays in a manner similar to the mini-front rack to allow the cantilevers to open wider? Part of the fun & frustration of assembling a unique bicycle is making everything work toget

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-06 Thread Garth
Really though .. this is the third brake I've tried using on the Bombadil. I was hoping to use one paired set. Right now I have a mixed set of vintage Shimano canti's on there. The canti bosses are irregular in depth, so some brakes bind when tightened on the rear. Darn quirks. Sigh . I

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-06 Thread Garth
Thanks for that Bob and Aaron. It seems my choice is a new rack or some extra long struts mounted to the mid low braze-ons instead of below the canti's. Riv is out of the long struts though. Or in the back. I already tried that, though I preferred it up front. I guess I can mount the Nitto 2 str

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-06 Thread Garth
Thanks for that Bob. It seems my choice is a new rack or some extra long struts mounted to the mid low braze-ons instead of below the canti's. Riv is out of the long struts though. I guess I can mount the Nitto 2 strut rack in the front either. Gheese. -- You received this message because you a

Re: [RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-06 Thread Aaron Young
I couldn't get the Mark's Rack to work on the front of my bike with the CR720 cantis either. I ended up putting it on the rear and it fits just fine (although it is a bit short compared to most rear racks). Aaron Young Rochester, NY On Fri, Aug 6, 2010 at 7:31 PM, Ginz wrote: > Yeah, that s

[RBW] Re: Tektro CR720 w/Marks Rack Conflicting

2010-08-06 Thread Ginz
Yeah, that sounds like one of those incompatibilities you only come across through personal experience. You could try some lower-profile brakes or the Nitto M12 rack. On Aug 6, 4:49 pm, Garth wrote: > When installing some CR720's today on the Bombadil, I found out they > conflict big time with