The 2000 Boulder Bikes Estes is a 37 pound a tandem/road bike with an aluminum frame. The frame has a Buyer's  Choice finish.

The Estes is a is a heavier bike at around 35 pounds. It was released in 2000 and costs $4,999 brand new. The Estes has fork suspension with 2.75in travel.


The Estes comes with various tandem bike components, including a Control Tech stem, a threadless Chris King NoThreadSet headset and dual-control Shimano Ultegra STI shifters.


The Estes has 9 speeds and has a Shimano derailleur.


It comes with Panaracer Tourguard tires (622mm x 28mm) and Sun Rims Rhyno Lite rims.

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Type Tandem, Road
MSRP $5,000
Year 2000
Alt. Names Estes