Special Features: Frame: Custom designed 7005 Aluminum Tandem Fork: 700c Steel Drive-Train: Shimano TZ31 Front Derailleur and TZ30D Rear Derailleur Wheels: High V Profile Alloy Rims 700C Saddle: Custom Designed with Lamborghini Style Brake Levers: Shimano Sora ST-33047 LTIX Levers Full Specs: Color: Custom Lamborghini Pearl White Frame: Custom designed 7005 aluminum Frame Size: Front- 20", Rear - 16" Fork: 700C CS-9217 Steel Painted Geometry: Front - 31" Standover with 21" Top Tube Length, Rear - 28" standover Headset: VP-H692W Black Stem: HL Alloy Ext:100mm x 7Degree Alloy Satin Black Handlebars: HL-DR-8B W:430mm, Steel Black Bar Tape: CB-0108 Black Soft Wrap Brakes: Promax TX-117 Alloy Black Linear Design Brake Levers: Shimano Sora STI ST-33047-21SP Front Derailleur: Shimano TZ-31 Rear Derailleur: Shimano TZ-30D Shift Levers: Shimano ST-33047 STI-21SP Freewheel: Shimano MF-TZ07 14-28T Chain: KMC Z51 Crankset: A105PP40T Steel Black 28/38/48 x170mm Alloy Silver Crank Bottom B