Images

Winter bike

Something for the winter! A friend of mine sent me a link to one of these so it seemed to good an opportunity to miss. Bit research and Bob’s your snowman’s uncle – snow bike / ski bike. A few bits to make to complete it and fingers crossed for snow.

img_4118 img_4115

Copper singlespeed frame

I wanted to try copper coating a frame so combined it with some tube bending on my latest singlespeed frame. I couldn’t decide whether to leave it shiny or let it age and oxidise. Even I thought it looked pretty cool shiny so have tried 2k lacquering it to see how that sticks and lasts.

img_3928

Ben’s Uni Tomo Bike

The slightly long awaited birth of my eldest’s bike for Uni. Finished a while ago but never posted. We went away from the fixie idea having seen how lumpy Newcastle and the surrounding countryside is. Hopefully this will make the commute a little easier and enjoyable. Just about enough clearance for 2 inch tyres if desired.

Bens1

Bens3 Bens2

Bens7 And taking pride of place in the student digs kitchen.

2 out of 3 ain’t bad

Inaugural bamboo bike ride was great fun and turned a few heads at the local cafe. Unfortunately we were one down due to late delivery of some wheels but the other two faired well. Interesting the amount of attention the unfinished ‘lugs’ got. It really did look like it was just tied up with string – cool!

IMG_3711

 

Lefty prototype

IMG_3015When I was at Spin London last year I showed Sjoerd from Vellowland a doodle of an idea for a fork I had. Always been fascinated by the Cannodale Lefty fork for it quirkiness. He liked it so having found a front wheel I eventually got round to knocking this up.

Now I need to finish it up and do the frame to match.

SRAM automatix v Sturmey Archer S2C

IMG_3538 Some time ago I bought a Sturmey Archer S2C hub. I’d read a bit of bad press but wanted to try the idea out as umpteen years of pulling away from traffic lights and gurning up hill on my single speed left me thinking it might be a good idea. Fortunately I picked it up nearly new built into a wheel for the price of the rim alone. Maybe that should have told me something.

It started off ok but did start making some strange noises and the gear change was just unreliable. It was good to be able to chose when to change gear , if indeed it would change, except it needs a little backpedal. When the big gear gets to much when going up a hill, you slow the pressure and try to hook the lower gear. If you backpedal too much you hit the rear brake or if it doesn’t change pretty quickly you come to a grinding halt, stuck in the big gear. So I thought i’d try an SRAM Automatix instead.

IMG_3635 I built a new one into a wheel and immediately found the (well documented) automatic gear change was at the wrong point. It started well, again, in the lower gear but you get to about 60 rpm and it changes up. Annoying on the flats but impossible to use on a hill with sticking below the gurning rate of 40 rpm. Who designs this stuff? Thankfully (thanks to Dave McCraw’ s website) there’s info on that there interweb of how to fix it. A few minutes to whip the hub apart and effect a change and things are much better. Test rode it to Brooklands Motorcycle Show today and enabled lower gear hill climbing but with big gear for the flats and down.

The lower gear for starting off is nice but need to remember it’s got a coaster break when hopping up curbs!

Brass singlespeed nuts

It seems that most of the nuts on single speed wheels look ok when new but cut up, rust and look pretty dreadful after w while. As part of a steam punk bike build we were looking to add various amounts of brass components and knocked up these brass wheel nuts and bottle cage bolts. They look soooo much better than the standard steel ones!

IMG_3513 (1)

Bamboo bike

IMG_3506

I finally got round to finishing the build of my Bamboo framed bike. The weather was looking up so thought it was about time. Of course the forecast is now wazzing down all week. I decided to go 8 speed for ease and, as someone kindly put it, traffic light colour scheme. We’ve got a Bamboo ride out planned in July so must give it a try as soon as the weather clears.

Mixte Balance Bike

I had the great opportunity to build a balance bike for the grand daughter of a friend of mine. She chose the colour to match the new Tomo Bikes kit (or because it was a pretty colour!). Got some adjustable dropouts which with a bit of filing could make the angle needed for the chain and seat stays. What is a chain stay on a balance bike called? I wanted to go for a sort mixte look as it was for a young lady! Happy riding Amelia.

IMG_3484  IMG_3495  IMG_3491

Bamboobee bike frame

Having had a night with a few like minded friends I got round to building my bamboo frame up today. The Bamboobee frame comes as a kit with the box making the jig. All worked out ok with the need for a few adjustments of some dodgy joints. I decided to use some black pigment to colour the hemp used in the kit. It did make it look extra messy! Just needs 48 hours to set but looking forward to getting it out of the jig. Can’t wait to see how it rides.

IMG_2675_2  IMG_2764_s

Sliding dropout 29er

I wanted to create a 29er that could run biggish tyres, single speed or geared. This can easily take up to 2.5 tyres with as short a rear end as I could squeeze in to reduce overall length. The forks are modified Surlys to take a Salsa Anything cage and a front luggage rack. Just about ready to go to paint – just need to decide on the colour!

566 762

 

Setup at Spin London Cycle Show 2015

All set-up completed last night, ready for the Spin London Urban Cycle Show this weekend.

This is my first show so should be interesting to get some feedback and hopefully drink some really good coffee. We ended squeezing 4 bikes onto the stand. My cyclocross bike, Lisy’s Mixte, my single(double) speed and the new 20 inch wheel bike.

I also finished a couple of bike frame stools as standing up for 3 days is probably going to be tiring. I added a rack to one of them so I has somewhere to put some business cards.
setup1_small

Spin London Cycle Show Stands

For the Spin London Cycle Show I needed to have some stands to show off the bikes. We did a bit of research at the Bespoked show in April to see what looked good. Having worked out how many bikes I can fit into (quite a small) stand we decided to have something to raise the bikes slightly off the ground and holds them in a stable way.

IMG_1589 3

I also got the plasma cutter out to make a few Tomo signs.

IMG_1592 3

 

Custom stainless pannier rack

Lisy needed a rack for her Mixte so it was a chance to make a stainless one. Got a new Ridgid tube bender, some 10mm tubing and 4mm plate and bobs your uncle. I’ve tried using cheaper tube benders before but this made the job much easier. Solid handles, with flat sides to easily lock in the vice. Angle marker made it much easier to get the angles close to that desired.

IMG_1312_3 IMG_1311_3

 

IMG_1199