http://www.ebay.co.uk/itm/W293-SPECIALIZED-CROSS-TOP-BRAKE-LEVERS-/151615445897?pt=LH_DefaultDomain_3&hash=item234cfc1b89
these look like a 31.8mm clamp, and I think you can make them work as primary levers
or dvl is selling a dirty harry here https://www.lfgss.com/conversations/263589/#comment12131374
Tx buying dvls :)
@JWestland started
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http://www.ebay.co.uk/itm/W293-SPECIALIZED-CROSS-TOP-BRAKE-LEVERS-/151615445897?pt=LH_DefaultDomain_3&hash=item234cfc1b89
these look like a 31.8mm clamp, and I think you can make them work as primary levers
or dvl is selling a dirty harry here https://www.lfgss.com/conversations/263589/#comment12131374