Showing posts with label wheels. Show all posts
Showing posts with label wheels. Show all posts

Tuesday, 16 May 2017

My Bike: Bodywork, bolts, wheels

Job 1 this week was to re-assemble the tail unit, this evolved re-riveting the internal metal support, re-fitting the seat lock, rubber grommets and re-fitting the indicator blanks.




The second job was the mask the spoke blades on the front wheel and have a go at painting the front hub.


the 3rd job was to install the new taper head races to the frame and fit the triple clamps. I used this Pyramid parts kit bought of ebay. The upper and lower bearings are different with the lower pressing directly on the the steerer, remember to fit the seal on first! Also pay attention to the lower race as it needs tapping inside the frame's head tube all the way to the frame stop, this way the bearing is in the frame and the seal works properly. I actually didn't use the supplied top seal and retained the dust shield of the original MBX headset, firstly it assembles better this way and secondly keeps it looking standard.


lastly I got some more bolts back from zink plating, so the nuts on the suspension linkage now all match!

Monday, 10 April 2017

My Bike; this weeks restoration update, wheels

This week I have started fork on both wheels. The rims and the blades of the Comstars are in very good condition, however the hubs need some work.

I gave the wheels a de-grease and wash to get a better look and the paint is very tatty, the problem with the Comstar wheel is it is not designed to come apart so the hub needs to be restored in the wheel.

As I can see it I have three options.

1/ Polish the hubs. This is not the standard finish, could be a lot of grief.

2/ Mask the spokes/ rim and spray paint the hub. Because of the spokes its going to be tricky to get an even coverage?

3/ Brush paint the hubs. Possibly the easiest option, but I don't want brush marks in the finish.

If anybody has an idea please leave a comment bellow!