Bike Comparison
    MSRP
    $8,499
    Where to Buy
    $1

    At

    Category
    Trail
    Weight
    30.8 lbs
    8.3
    Carbon
    Fork
    Fox Factory Float 36
    Shock
    Wheels
    Carbon
    29″
    Brakes
    Hydraulic Disc
    Groupset
    XX1 Eagle, Truvativ Descendant Carbon
    Drivetrain
    1 × 12
    Suspension
    Full
    Front Travel
    140mm
    Rear Travel
    130mm
    Brand Site

    jamisbikes.com

    Summary
    The Jamis PORTAL C1 is a 29″ carbon frame full suspension trail bike with ultra high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    PORTAL C1
    Other Trail bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    28 mph

    PORTAL C1

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    Frame

    Dyad Pro High Modulus Carbon Fiber, 130mm travel 3VO suspension, Enduro® Max sealed bearing pivots, 1.5 - 1 1/8” tapered head tube, 12x148mm thru-axle, Internal dropper post routing, Custom Jamis upper chainguide, MRP SXg lower chainguide,Fox DHX2 Factory Series coil shock w/2-position compression switch, SLS 450lb Spring, high/low speed compression, high/low speed rebound, 10mm hardware, replaceable derailleur hanger

    Fork

    Fox Factory 36 Float 29" w/ 3-position adjust compression & lock-out,15x110mm axle, air spring compression, rebound adjust, tapered alloy steerer, 140mm travel

    Bottom Bracket

    SRAM DUB

    Headset

    FSA Orbit IS Integrated, 8mm cone spacer

    Stem

    Race Face Turbine R, 50mm extension, 35mm clamp diameter

    Handlebar

    Race Face Turbine R, 780mm x 20mm rise, 35mm diameter

    Saddle

    WTB Volt

    Seatpost

    Fox Transfer Dropper, 1x remote

    Pedals

    N/A

    Grips

    Jamis Lock-On

    Groupset
    Rear Derailleur

    SRAM XX1 Eagle, 12-speed

    Crank

    Truvativ Descendant Carbon, 32T

    Shifters

    SRAM XX1 Eagle, 1x12-speed

    Cassette

    SRAM XG1299, 12-speed, 10-50T

    Chain

    SRAM XX1 Eagle, 12-speed

    Brakes

    TRP G-Spec Trail SL 4-piston hydraulic disc, TR-33 180mm front & rear 6-bolt rotors

    Wheels
    Rims

    Stans Arch CB7 Carbon 29" tubeless wheels, 15x110mm axle front and 12x148mm rear NEO hubs, Sapim Race spokes

    Tires

    Vittoria Martello 29 x 2.35", TNT tubeless

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