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    Siablo Alloy GRX2023 Silverback
    Recommended
    MSRP
    ($2,291)
    Where to Buy
    —
    $1

    At

    Category
    		Gravel
    Weight
    		23.4 lbs
    4.0
    Frame
    		Aluminum
    		Carbon
    Wheels
    		Aluminum
    Wheel Size
    		700c
    Clearance
    		1.8"
    		Shimano Hydraulic Disc
    		GRX 800, GRX 600
    Drivetrain
    		1 × 11
    Brand Site

    silverbackbikes.de

    Summary
    		The Silverback Siablo Alloy GRX is an aluminum frame gravel bike with upper mid-range components and shimano hydraulic disc brakes.

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    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    Siablo Alloy GRX
    Other Gravel 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)

    31 mph

    Siablo Alloy GRX

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Siablo Alloy GRX2023 Silverback
    Frame

    Aluminium Gravel Bike, Custom Triple Butted Hydro-formed 6061 Frame, Flat-mount Disc Brake Mounts. Supports 700C and 650B Wheelsize, including Internal Routed Dropper Post Compatible.

    BB Standard: BSA, 68mm, Threaded

    Tire Clearance: 1.8"

    Colors: Gallant Grey; Ruby Red

    Fork

    SB Advanced Dynamics Carbon Fork, 12mm T/A dropouts, Disc mount

    Bottom Bracket

    BSA 68mm

    Headset

    Token A83-15 Headset, ZS44/28.6 ZS56/40

    Stem

    Surface Alloy

    Handlebar

    Surface Alloy, 31.8mm

    Saddle

    Surface Gravel, Steel rails

    Seatpost

    Surface Alloy, Dia: 27.2mm, Length: 350mm

    Type: Rigid

    Pedals

    Not Included

    Grips

    Surface Seude tape, Plug with Expander Bolt

    Groupset
    Rear Derailleur

    SHIMANO RD-RX812 11 speed

    Crank

    SHIMANO GRX600, 11spd, 40T. 175 mm

    Shifters

    SHIMANO GRX RX600

    Cassette

    SHIMANO M7000 SLX 11-42T

    Brakes

    SHIMANO BR-MT400

    Type: Shimano Hydraulic Disc

    Wheels
    Rims

    MAVIC ALL ROAD CL 700c

    Front Hub

    Mavic

    Rear Hub

    Mavic

    Tires

    Maxxis Rambler 700 x 40C, TR, Silkshield

    Disc Rotors

    160mm

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