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U/1 650b

The Model U/1 650b has been designed for what most people who venture out on a bike need. It is the unsung hero of the bike world: Fast, light, and nimble on all surfaces. Quick around your local bike trail, cool around the block, and rugged and durable on your gravel roads, fire roads and trail adventures. Its sporty geometry, vibration dampening materials, and wide, comfortable tires will eat up the miles wherever you take it. It is perfect for riders who want a comfortable do-it-all bike, packed with performance and multi-functionality.

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As low as $1,199.00 (MSRP)
As low as $1,199.00 (MSRP)
U/1 650b
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    Overview
    Specifications
    V-Fit
    Technology
    Reviews
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    The Urban Model U/1 exists to get you anywhere a paved route will allow you to go on a daily basis in a surprisingly comfortable way, and then some. Everything has been intelligently considered: weight reduction, more durable componentry, variable wheel size compliance, corrosion-proof inner and outer tube coating, and, most importantly, redefined superior fit and feel. These advantages have been carefully engineered into one bike provide for a ride feel that will inspire you to skip the ride-share app and go it on two wheels, all day, every day.

    More Information

    More Information
    FrameUrban Optimized 700c / 650b AE81 ALLITE Super Mag - VAAST Urban geometry - internal cable routing - fender / rack ready
    ForkVAAST Urban full-carbon disc - rack & fender ready
    TiresWTB Venture 650b x 47mm Road Plus Comp w/tan skinwall Tire
    RimsAlex 650b Double Wall aluminum - 28H - Presta Valve
    Rotors160mm F & R
    CrankForged Alloy - 40T
    CassettemicroSHIFT 11-42T - 9-speed
    ShiftersmicroSHIFT Advent 1 x 9
    RDmicroSHIFT Advent M619M 1 x 9 speed
    ChainKMC X9
    BrakesHydraulic disc brakes w/Three finger lever
    Bottom BracketSealed cartridge bearing
    Hub FSealed cartridge bearing - 6-bolt disc - 12 x 100mm thru axle - 28H
    Hub RSealed cartridge bearing - 6-bolt disc - QR - 28H
    SpokesDouble butted stainless
    AxlesVAAST M12 F / QR R
    HandlebarVAAST Urban Pro - 6061 butted aluminum
    StemVAAST 3D forged
    Grips / TapeVAAST Dual Density
    Seat PostVAAST Micro adjust aluminum - 27.2mm x 350mm
    SaddleVAAST Urban Sport