2006 Mongoose Expert PRODUCT SPECS Color(s): Deer Green Frame: Full Cromo Fork: Cromo Blades & Steerer Crankset: 3pc Tubular Cromo, 175mm, 36T Alloy CNC chainring Bottom Bracket: Sealed Bearing (Steel cup) 8 spline Pedals: Mongoose "M Pedal" alloy Freewheel: 13t Cassette, loose ball Chain: KMC Z-510 Rims: SUN ZX25 Alloy 36H front, 48H rear 20 x 1.75 Tires: Odyssey Rototiller (F) 2.10 Odyssey EarthScience (R) 2.10 Front Hub: 36H Alloy, 14mm Cromo axle Rear Hub: 48H Alloy, 14mm Cromo axle loose ball cassette Spokes: ED Black Steel Front Brake: N/A Rear Brake: Tektro Alloy U-brake Brake Levers: Tektro full Alloy Hinged (rear only) Brake Rotor: SST Oryg 1-1/8" Handlebar: Mongoose Cromo 2pc Stem: Mongoose front load 50mm Ext. Grips: Odyssey Dualie, double density Headset: 1-1/8" Ahead, oversized "Hammer" cups Saddle: Mongoose Team Jumper, stitched with enforced rails Seat Post: 25.4 straight Alloy, with Micro Adjust Seat Clamp: Alloy single bolt Extras: 1 pair axle pegs, Bada-Bing brake enhancer