Author Topic: 2 bolted dcbmx clamps (Read 737 times)

Glynnyboy · « **on:** November 09, 2009, 05:22 PM »

What year do the 2 bolted dcbmx clamps start from ?

rooski · « **Reply #1 on:** November 09, 2009, 05:28 PM »

around 1980 i think,Glynny.

neiljonarcus · « **Reply #2 on:** November 09, 2009, 08:25 PM »

glyn this site has been a big help for me mate DEFFO 1980

http://martinbike.jalbum.net/Bike%20Builder/Seat%20Posts%20&%20Clamps/slides/DSC06499.html

bobafett · « **Reply #3 on:** November 10, 2009, 12:08 AM »

I went on a bit of a Sherlock Holmes on this topic last year - lots of people saying 78 onwards but no advertisements to back it up - 1980 was the earliest hard evidence.

I imported a 1978 mongoose survivor a short while after that with prety much all era correct (although not stock mongoose correct) parts on it and it had a blue 2-piece DC clamp possibly bringing the 1978 theory back in to play $:-\$

I'm doing two very different 79 builds next year and both will be getting DC 2-piece clamps on them and I'm happy that they're era correct enough for those

On another interesting note they were still available in 1986 and possibly later........

I have a 1986 dia-compe catalogue with them in :

Glynnyboy · « **Reply #4 on:** November 10, 2009, 06:53 AM »

Quote from: bobafett on November 10, 2009, 12:08 AM

I went on a bit of a Sherlock Holmes on this topic last year - lots of people saying 78 onwards but no advertisements to back it up - 1980 was the earliest hard evidence.

I imported a 1978 mongoose survivor a short while after that with prety much all era correct (although not stock mongoose correct) parts on it and it had a blue 2-piece DC clamp possibly bringing the 1978 theory back in to play $:-\$

I'm doing two very different 79 builds next year and both will be getting DC 2-piece clamps on them and I'm happy that they're era correct enough for those

On another interesting note they were still available in 1986 and possibly later........

I have a 1986 dia-compe catalogue with them in :

Excellent info guy's thanks.
John it's a 79 frame i am thinking about as well matey that's why i was asking.

bobafett · « **Reply #5 on:** November 10, 2009, 08:27 AM »

Quote from: glynnyboy on November 10, 2009, 06:53 AM

John it's a 79 frame i am thinking about as well matey that's why i was asking.

I think they look sweet on a 79 build Glynn - but that's just my opinion mate

MartyC · « **Reply #6 on:** November 10, 2009, 12:42 PM »

Quote from: bobafett on November 10, 2009, 08:27 AM

Quote from: glynnyboy on November 10, 2009, 06:53 AM

John it's a 79 frame i am thinking about as well matey that's why i was asking.

I think they look sweet on a 79 build Glynn - but that's just my opinion mate

+1 the Suntour seat clamp also looks great and was available in late 78