Difference between revisions of "Hackspace BMX"
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− | + | {{Project | |
+ | |image=File:BMX.jpg | ||
+ | |name= | ||
+ | |primary= | ||
+ | |created=2012 | ||
+ | |completeddate= | ||
+ | |dormantdate= | ||
+ | |version= | ||
+ | |members= | ||
+ | |status=Complete | ||
+ | |type=Member | ||
+ | |livestatus= | ||
+ | |qrmode=1 | ||
+ | }} | ||
+ | == UPDATE - no longer with us! == | ||
− | + | During a clear out of the bikes area we decided the Hackspace didn't need a BMX! This has now been donated to a youth group in Loughborough. | |
− | == | + | == Info == |
− | + | We built a BMX for the Hackspace from various donated parts. We had a Mongoose frame, forks, stem, bars, one-piece crank, chainring, levers, most of an Oddessy Gyro, but lacking wheels and tyres. I was lucky enough to find a bunch of parts on ebay including wheels and tyres and after some negotiation I was able to swap them for an old-style XBox (of which I had a spare) instead of cash (which is never spare!) It turns out that these newly obtained parts are an almost complete bike too! And quite decent components as well. | |
− | To fit the one piece crank it needs a 24mm hole (well, the old chainring I measured had a 24mm hole anyhow) | + | Photos... |
+ | |||
+ | https://plus.google.com/photos/101627167067307203883/albums/5784036318771929345 | ||
+ | |||
+ | == WORKS == | ||
+ | |||
+ | === chainring size limit === | ||
+ | |||
+ | The 44 and 45 tooth chainrings snagged on the dropouts so I needed to source a smaller one. To fit the one piece crank it needs a 24mm hole (well, the old chainring I measured had a 24mm hole anyhow). I obtained a 30T WeThePeople Supreme Sprocket from Winstanleys BMX: - | ||
+ | |||
+ | http://www.winstanleysbmx.com/product/10791/WeThePeople_Supreme_Sprocket_2009 | ||
+ | |||
+ | WeThePeople Supreme Sprocket (2009) | ||
+ | Colour Options: Grey | ||
+ | Chainring Sizes: 30T | ||
+ | Price: GBP Sterling £5.99, Saving £32.00 (84%) on RRP (£37.99) | ||
+ | Product Code: VZJ8787 | ||
+ | Availability: In Stock - Normally Dispatched in 24 Hours | ||
+ | |||
+ | ...aaaand it didn't fit! | ||
+ | |||
+ | So we got it on the lathe and milled out the centre until it fit the OPC! | ||
+ | |||
+ | === Gyro & Potts Mod === | ||
+ | |||
+ | The stem we have is a fangled fork-top thing and has no hollow stem bolt. | ||
+ | |||
+ | I don't know how to mount a gyro on this thing - need to make a plate | ||
+ | |||
+ | == SPEC == | ||
+ | |||
+ | Frame: Stolen (http://www.stolenbmx.com/) | ||
+ | Bars: Volume (http://volumebikes.com) | ||
+ | Stem: Shadow Conspiracy front-load (http://www.theshadowconspiracy.com/) | ||
+ | Front wheel: KHE (http://www.khebikes.com/) | ||
+ | Back wheel: Alex (http://www.alexrims.com/) | ||
+ | Seat: Primo (http://primobmx.com/) | ||
+ | Forks: Stolen (http://www.stolenbmx.com/) | ||
+ | |||
+ | We tried to identify the frame (Serial: GS090562706) with the manufacturer: Michael E was in contact with Stolen on the phone but they were "pretty flakey" and couldn't give us an answer. | ||
+ | |||
+ | [[Category:Bicycles]] |
Latest revision as of 20:48, 22 March 2019
Hackspace BMX | |
---|---|
Created | 2012 |
Status | Complete |
Type | Members Project |
QR code |
UPDATE - no longer with us!
During a clear out of the bikes area we decided the Hackspace didn't need a BMX! This has now been donated to a youth group in Loughborough.
Info
We built a BMX for the Hackspace from various donated parts. We had a Mongoose frame, forks, stem, bars, one-piece crank, chainring, levers, most of an Oddessy Gyro, but lacking wheels and tyres. I was lucky enough to find a bunch of parts on ebay including wheels and tyres and after some negotiation I was able to swap them for an old-style XBox (of which I had a spare) instead of cash (which is never spare!) It turns out that these newly obtained parts are an almost complete bike too! And quite decent components as well.
Photos...
https://plus.google.com/photos/101627167067307203883/albums/5784036318771929345
WORKS
chainring size limit
The 44 and 45 tooth chainrings snagged on the dropouts so I needed to source a smaller one. To fit the one piece crank it needs a 24mm hole (well, the old chainring I measured had a 24mm hole anyhow). I obtained a 30T WeThePeople Supreme Sprocket from Winstanleys BMX: -
http://www.winstanleysbmx.com/product/10791/WeThePeople_Supreme_Sprocket_2009
WeThePeople Supreme Sprocket (2009) Colour Options: Grey Chainring Sizes: 30T Price: GBP Sterling £5.99, Saving £32.00 (84%) on RRP (£37.99) Product Code: VZJ8787 Availability: In Stock - Normally Dispatched in 24 Hours
...aaaand it didn't fit!
So we got it on the lathe and milled out the centre until it fit the OPC!
Gyro & Potts Mod
The stem we have is a fangled fork-top thing and has no hollow stem bolt.
I don't know how to mount a gyro on this thing - need to make a plate
SPEC
Frame: Stolen (http://www.stolenbmx.com/) Bars: Volume (http://volumebikes.com) Stem: Shadow Conspiracy front-load (http://www.theshadowconspiracy.com/) Front wheel: KHE (http://www.khebikes.com/) Back wheel: Alex (http://www.alexrims.com/) Seat: Primo (http://primobmx.com/) Forks: Stolen (http://www.stolenbmx.com/)
We tried to identify the frame (Serial: GS090562706) with the manufacturer: Michael E was in contact with Stolen on the phone but they were "pretty flakey" and couldn't give us an answer.