The K2 Brass Monkey is a mountain bike with an aluminum Aggro Hardtail frame. The frame comes in colors like brass, Matte  Brass and Brassy  Matte.

Originally released in 2000, there are 3 versions of this bike. Due to the frame materials and other factors, we estimate that this bike weighs around 35 pounds. The Brass Monkey has fork suspension with 4in travel.


The Brass Monkey comes with Mountain Mix components, including an aluminum, four-bolt, K2 Titec Big AL stem, a threadless, Cane Creek Aheadset SX headset and Shimano Deore RapidFire SL shifters.


The Brass Monkey has 9 speeds and has a Shimano Deore derailleur.


It comes with Geax Blade tires (26in x 2.25in) and disc, WTB Dual Duty Vuelta Freeride rims.

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Type Mountain
Year 2000, 2001, 2002
Alt. Names BrassMonkey, Brass Monkey