2011 Schwinn Sierra 7

Source: Schwinn's own schwinnbikes.com model page captured 2010-12; also listed on schwinnbikes.com model page captured 2012-03, schwinnbike.com model page captured 2010-10. Model year from the same product id in the archive year folder; maker menu: bike-path. rear derailleur taken from the part of the Derailleurs row marked rear. Frame: Schwinn N'Litened Aluminum with Comfort-Tuned 68 deg. geometry and replaceable derailleur hanger. (material row: Alloy). Derailleurs row: Shimano Tourney TX31 rear. Speed row: 7 Speed. Bottom bracket: 7-pices sq. JIS taper. Chain: KMC Z-51. Headset: 1 1/8" threaded. Pedals: Nylon comfort platform with reflectors. Grips: Schwinn Bio Tuned Ergonomic dual density with fabric cover. Extras: Alloy QR seat binder with S Logo end boot. Colors: Black or Dried Herb. sizes are the frame size columns of the page geometry table (the page has no size row). the page's Sizes row names a single frame size ("S"), the store's selected variant rather than the size range, so it is not used. rows Cog Set, Derailleurs come from the second page. the schwinnbikes.com model page captured 2012-03 differs: fork "N’Gauged Hi-Ten TIG welded unicrown", tires "Schwinn Approved city tread 26” x 1.95". the schwinnbike.com model page captured 2010-10 differs: fork "N'Gauged Hi-Ten TIG welded unicrown", tires "Schwinn Approved city tread 26" x 1.95". MSRP $329 from the price block of the 2010-10 capture, inside the model year launch window.