Sharp, light, fast, and practical, this is simply the ultimate high-performance commuter e-bike. Where it thrives: Your city, your commute What it's built for: High-speed commuting and exploration FEATURES: Racing Tech. Premium Feel: With a carbon frameset derived from our pro-level Synapse endurance bike, this is a seriously light (16kg) and responsive bike. Sharp handling and an athletic riding position help you slice through the streets with comfort and control. Built with Bosch: The light but mighty Bosch Performance Line Sprint drive unit makes for easy urban exploration. It offers a smooth, powerful boost up to 28mph, then seamlessly disengages for effortless pedaling at higher speeds. Intelligently Integrated: Tesoro Carbon looks slick, because it is. You’ll find features integrated both functionally and aesthetically, like internally-routed cables, the battery embedded in the downtube, and a compact display that lets you monitor settings on the fly – while you fly. SPECS: Frame Tesoro Carbon, internal downtube battery, integrated cable routing, 148mm dropout spacing, 12mm thru-axle, SAVE, flat mount disc, removable kickstand mount (40mm Pletscher-style) Fork Tesoro Carbon, 1-1/8" to 1.5" Delta steerer, flat mount disc, internal routing, 12x110 thru-axle Rear Shock N/A Rims/Wheels Cannondale GXD10, alloy double-wall rim, 28h Hubs (F) Formula sealed cartridge bearing, 12x110mm thru-axle / (R) Formula sealed cartridge bearing 12x148mm thru-axle Spokes Stainless Steel, 14g Tires Vittoria Terreno Zero, 700x35c Crankset FSA Bosch E-Bike, SRAM Direct Mount, 38T Chain SRAM NX Eagle, 12-speed Chain Guide N/A Front Derailleur N/A Rear Derailleur SRAM Apex Eagle Cassette/Rear Cogs SRAM Eagle PG-1230, 11-50, 12-speed Shifters SRAM NX Eagle, 12-speed Handlebars 6061 Alloy, 31.8mm, 700mm, 7° rise Stem Cannondale C1 Conceal, Alloy, 31.8, +6° Brake Levers SRAM S-300 hydraulic disc Brakes SRAM S-300, 160/160mm CenterLine X rotors Pedals Sold Separately Saddle Selle Royal Vivo Active Ergo Seat Post Cannondale 3, 6061 Alloy, 27.2x400mm Motor Bosch Performance Line Sprint, 28mph Battery Bosch Compact Powertube 400Wh Display/Controller Top-tube System Controller w/ mini remote Max Assisted Speed 28 mph Charger Bosch 2A Accessories & Extras Cannondale KSA40 Kickstand K17014 & K17004 mounting bracket, Lezyne Hecto E65 headlight, Extruded alloy fenders w/ integrated rear light, rear pannier bars