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November news

In Late October I spent a week at Lake Eyre in South Australia. It is the largest lake in Australia and the lowest point in Australia at 15 meters below sea level, when it is dry. Its a salt lake and the location of the record breaking land speed record by Donald Campbell in the early 1960’s. Its one desolate place and while I am glad to have had the experience of seeing it I was kinda glad to be back and looking at the tools again.
I finally tied up the details of a touring frame for Jeremy in WA. We have been discussing this for at least 12 months and have at long last got things sorted.

Jeremy's touring frame

Jeremy’s touring frame

You will see more of this in the coming months.
Bundit dropped another project off before I left for Lake Eyre so I got that finished. You might think the dropouts look a little strange sloping down from the chain stay. This is partly because it is a frame modification rather than being built with these dropouts but it does mean they run parallel to the ground and that the gearing remains constant along the length of the D/O slot

Dropouts removed

Dropouts removed

Slotted and lined up

Slotted and lined up

Single speed conversion

Single speed conversion

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Posted by on November 14, 2017 in Uncategorized

 

Caitlan’s Rob Bailey

Caitlan’s beautiful chrome Rob Bailey was suffering from a case of seat post slippage. No matter how much she tightened the binder bolt it never really felt tight and the post slipped down under load. Looking at the seatpost lug it was clear that the hole in the ears was a bit too big for the bolt and this resulted in the ears deforming inward. ,while the bolt moved further out toward the back of the lug. The traditional way to fix this problem is to braze a piece into the ears, filling up the larger holes and then drill it out to match the bolt. To do this to the Rob Bailey would have meant destroying the chrome. A costly and more complicated job than was needed. I decided to machine up some stainless steel bushes that could be bonded into the lug. I made them with the appropriate diameter holes for the binder bolt and left a small lip on both of them so the epoxy would be tempted to give way when they were tightened. The flats are clearance on the back of the seat tube. If your interested, I used Devcon plastic steel to bond them together. Unfortunately I forgot to take pictures after I assembled them into the frame, but the seatpost was finally tight when it left the shop

Rob Bailey seat lug

Rob Bailey seat lug

Binder bolt and bushes for Rob Bailey

Binder bolt and bushes for Rob Bailey

Rob Bailey seat lug fix

Rob Bailey seat lug fix

 
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Posted by on October 6, 2017 in Uncategorized

 

gduke at Amys Gran Fondo

What a great day     http://amysgranfondo.org.au/

gduke at Amys Gran Fondo

gduke at Amy’s Gran Fondo

gduke @ Amy's Gran Fondo

gduke @ Amy’s Gran Fondo

 

 
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Posted by on September 20, 2017 in Uncategorized

 

Di2 for a Salsa Marrakesh

Gareth from Essendon Cyclery https://www.essendoncyclery.com.au/ brought round this Salsa that he was building up for a client. It was to have Di2 and a hub dynamo and he wanted to run the cables internally. I drilled holes in the appropriate spots and brazed stainless washers over them for reinforcement. I sent it off to Bell Powder Coating in Preston to be coated in Gloss Black.

Apart from the Di2 this build will have quite a few hi-end parts including a set of Praxis cranks and a top cap switch for the dyno hub. Looking forward to seeing the final set up

Di2 for a Salsa Marrakesh

Di2 for a Salsa Marrakesh

Rear stay for Di2 on a Salsa

Rear stay for Di2 on a Salsa

Seattube port for Di2 on a Salsa

Seattube port for Di2 on a Salsa

Salsa top tube port for Di2

Salsa top tube port for Di2

Salsa fork for a Dyno hub

Salsa fork for a Dyno hub

Black and glossy Salsa Marrakesh

Black and glossy Salsa Marrakesh

 
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Posted by on September 12, 2017 in Uncategorized

 

My new hanger alignment tool

Made myself a new derailleur hanger alignment tool

New hanger alignment tool for gduke frames

New hanger alignment tool for gduke frames

 
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Posted by on September 12, 2017 in Uncategorized

 

A DRO for the Deckel

I am somewhat of an analogue person. I like manually operated stuff. I drive a manual car, like manually wound watches and have yet to convert to electronic shift on any of my bikes. Cables do pretty well. However I decided that it was time to bring my Deckel FP1 milling machine into the 21st century. One of the challenges in working with a relatively small machine was that I didn’t want the accessories to overwhelm the machine itself. So I decided to use the same bracket that the light mounts to for the swing arm, just to reduce the number of things bolted to the machine. I think it works, but only time will tell.

Fagor DRO and slides

Fagor DRO and slides

DRO swing arm

DRO swing arm

Nothing like hamertone paint for machinery

Nothing like hamertone paint for machinery

Or swarf on the Leinen

Or swarf on the Leinen

Delrin bushes and aluminium caps

Delrin bushes and aluminum caps

DRO fitted up on the FP1

DRO fitted up on the FP1

Sharing the bracket

Sharing the bracket

 
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Posted by on August 3, 2017 in Uncategorized

 

More for Bundit

Just when I thought we had canvased all the possibilities for a future frame Bundit turned up with another frankenbike idea. He has in his head the idea that he would like a funny bike. To this end we have crafted two frames together in order to let him decide if it is remotely comfortable. Given the bracing that Bundit thinks looks pretty cool, this frame is pretty weighty. Little does he know that those gussets on Cinelli laser’s were mostly bog and did little to aid structural integrity. They were all about aerodynamics. Anyway, I am comfortable with this construction. I hope he finally gets around to the real thing one day.

 

Funny frame for Bundit

Funny frame for Bundit

Its a fake Rossin

Its a fake Rossin, but he likes it

Bundit is an artist, https://www.facebook.com/bunditpuangthong/ and works in framing shop ( picture framing) to support his art. At Christmas time I was given a vintage Polish poster which Bundit framed for me. It has come up very well

Poster framing by Bundit

Poster framing by Bundit

 
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Posted by on June 16, 2017 in Uncategorized