us bottom bracket question

[THIRSTYKIRSTY]

i have a sealed us bottom bracket but just too slack on me 19mm axle so must be 20mm bearings

my question is

wat cranks will they fit then ?

russ

[kuwahero]

I had this problem once before Russ with a set of generic 3pc cranks and managed to shim them with strips of coke can. Worked fine, and are still being successfully used by the lad I sold them too.

[HEYWOOD BMX]

  A lot of GT cranks use them,stupid bloody things

[ron burgundy]

Some midschool flights have the same issue, they use a very thin top hat washer/spacer to pack out the bearings.

[mattfx81]

I need a sealed 20mm bb for the original cranks that came with my 97 diamond back reactor team.

[HEYWOOD BMX]

 Custom Riders do the D20 one for around £20 inc axle,bearings & a ton of washers/spacers.

[mattfx81]

Bearings and cups.

[MartyC]

Some midschool flights have the same issue, they use a very thin top hat washer/spacer to pack out the bearings.

Yep, I have a set of those 

[mattfx81]

Cheers glen i will get some bearings ordered next week, ive probs got some cups in my box of bits.

Matt

[Gary72]

I had this with some Redline cranks. I put a  allen bolt in the end and spun it on a drill and filed it down to fit 19mm bearings both sides

[HEYWOOD BMX]

Cheers glen i will get some bearings ordered next week, ive probs got some cups in my box of bits.

Matt

 I`ll have 20mm bearings with me at Preston tomorrow,no cups though.

[mattfx81]

Ive had to do a job on the pipeline in bury today so wont make it to preston.

Matt

[Spen69]

Russ, if you have a set of 20mm bearings in USA cups then sell them to me bud or I'll buy you a 19mm USA set and swap you.

I need 20mm and can't find them about, but plenty of places sell the 19mm standard sort, like this fella

http://cgi.ebay.co.uk/bmx-bike-diamondback-sealed-bearing-bottom-bracket-bmx-/270659515788?pt=UK_sportsleisure_cycling_bikeparts_SR&hash=item3f0490758c

Spen

[dan-dare]

Ive had to do a job on the pipeline in bury today so wont make it to preston.

preston. 

[Dark Diggler]

[dan-dare]

handsome twat.