Bike Comparison
    Mason Pro2017 Diamondback
    Recommended
    MSRP
    		$2,499
    Where to Buy
    —
    $1

    At

    Category
    		Trail
    Weight
    		28.7 lbs
    6.2
    Frame
    		Aluminum
    Fork
    		Fox Performance Elite Float 34
    Wheels
    		Aluminum
    Wheel Size
    		27.5″
    Brakes
    		Hydraulic Disc
    Motor
    Battery
    Groupset
    		X1, Race Face
    Drivetrain
    		1 × 11
    Suspension
    		Hardtail
    Front Travel
    		130mm
    Brand Site

    diamondback.com

    Summary
    		The Diamondback Mason Pro is a 27.5″ aluminum frame hardtail trail bike with high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Mason Pro
    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)

    25 mph

    Mason Pro

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Mason Pro2017 Diamondback
    Frame

    Mason 27.5" Plus 6061-T6 Weapons Grade Aluminum w/ Double Butted Formed Top Tube, Down Tube, Seatstays, Tapered Head Tube, 148x12mm Boost Spec Dropouts, w/ Replaceable Hanger

    Fork

    Fox 34 Float Perfomance Elite, FIT4 Cartridge, 130mm Travel, 3 Position Lever w/ Open Mode Adjust, External Rebound Adjust, 1.5" Butted Tapered Steerer Tube, 34mm Easton Aluminum Stanchions, 15mm Thru-axle

    Bottom Bracket

    Raceface Outboard Bearing

    Headset

    FSA NO.57, Sealed Cartridge for Tapered Headtube

    Stem

    Raceface Ãffect, 60mm length, 35mm barbore

    Handlebar

    Raceface Ãffect, 760mm Wide, 10mm Rise, 35mm Bar Bore

    Saddle

    DB Race M-series Saddle

    Seatpost

    KS LEV Integera Dropper, 125/150mm Travel, 30.9mm

    Pedals

    DB4L Alloy Platform w/ Replaceable Pins

    Grips

    DB4L "Lock on" 135mm Kraton

    Groupset
    Rear Derailleur

    SRAM X1 X-Horizon, 11 Speed

    Crank

    Race Face Ãffect Cinch w/ 30T "Narrow Wide"

    Shifters

    SRAM X1, 11 Speed X-Actuation Trigger

    Cassette

    SRAM XG1150, 11 Speed, 10-42T

    Chain

    KMC X11EL, 11 Speed

    Brakes

    Shimano Deore M615 Hydraulic Disc, w/ 180mm Front /180mm Rear Rotors

    Brake Levers

    Shimano Deore M615 Hydraulic Levers w/Reach Adj.

    Wheels
    Rims

    Diamondback Blanchard 38R, Tubeless Compatible, 32h

    Spokes

    14g Stainless Steel

    Front Hub

    32h Alloy, Boost 110x15mm Thru-axle, Sealed Cartridge Bearing, w/ CNC Disc Mount

    Rear Hub

    32h Alloy, Boost 148x12mm Thru-axle, 4 Sealed Cartridge Bearing, w/ XD Cassette Body

    Tires

    Schwalbe Nobby Nic 27.5x2.8", SnakeSkin, Folding, TL-Easy Tubeless Compatible

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