Sunday Bikes Explains Their Signature Wave Tubing

FatTony

• July 06 2009
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Sunday introduced a waved down tube on their bikes at Interbike in 2007 and have been refining their concept ever since. They finally broke it down for all of us and put never before seen photos of the inside of the tubes on their site. Jim Cielincki explains it all on sundaybikes.com…