You're not racing the Tour de France, but you might be racing to the town line! JAVA Siluro 6 is the right choice if you're pretty confident you're going to take to road cycling and want a great first road bike or an upgrade that will be your companion for years to come. The new Siluro 6 is a fully integrated alloy road bike. It is smooth, stable, and confidence-inspiring. It's perfect for new riders and anyone looking to upgrade to a versatile aluminum road bike built for a comfortable riding experience. The quality Shimano sora parts are ready to tackle fast group rides and longer adventures. Specifications Frameset Frame: JAVA Siluro aluminum integrated frame, flat mount disc brakes, aero alloy Seatpost Fork: Carbon tapered steerer, flat mount disc brakes 9mm QR Wheels Front & Rear hub: DECA alloy 4 sealed bearings, quick release 9mmQR Rims: Decaf Cattive 40mm height alloy Tires: CST CZAR 700*25c presta tube Drivetrain Shifters: LTWOO RX ST-R7010 2*12 Front derailleur: Shimano Sora FD-R3000 Rear derailleur: LTWOO RX RD-R5012 Crank: Decaf alloy 50/34, compact Bottom bracket: BB68 Cassette: 11-32T,12 speed Pedals: Deca Alloy road pedals include Chain: Z9 108L Components Saddle: Decaf ED Handlebar and Stem: JAVA Deca alloy integrated handlebar Brakeset: Deca cable pull hydraulic caliper, 160mm rotors Weight Weight: Size M-11.2kg Weight limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 125 kg (275 pounds).