Bike Comparison
    MSRP
    Where to Buy
    $1

    At

    Category
    Trail
    6.4
    Steel
    Fork
    MRP Ribbon SL
    Wheels
    Aluminum
    27.5″
    Brakes
    Hydraulic Disc
    Groupset
    GX Eagle, Truvativ Descendant
    Drivetrain
    1 × 12
    Suspension
    Hardtail
    Front Travel
    120mm
    Brand Site

    bombtrack.com

    Summary
    The Bombtrack Cale is a 27.5″ steel frame hardtail trail bike with high-end components.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Cale
    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

    Cale

    Highest gear

    (descending)

    Geometry
    Specs
    Frame

    4130 double butted crmo tubing, with cage, rack and fender mounts, replaceable hanger, boost spacing, stealth dropper ready, 73 mm BSA shell

    BB StandardBSA, 73mm, Threaded

    Tire Clearance2.8"

    Fork

    MRP Ribbon SL suspension fork, 120 mm travel, 1.1/2" - 1.1/8" tapered steerer

    Bottom Bracket

    SRAM DUB BSA 73 mm

    Headset

    FSA ORBIT ITA sealed semi integrated / external aheadset, 1.1/2" - 1.1/8"

    Stem

    BOMBTRACK CHASE forged aluminum stem, 35 mm clamping diameter

    Handlebar

    BOMBTRACK ILLUSION flat bar, 6061-T6 aluminum, 35 mm clamping diameter, 8° backsweep, 6° upsweep, 18 mm rise

    Saddle

    BOMBTRACK ORIGIN saddle

    Seatpost

    KS E30i dropper seatpost, 30.9 mm, 150 mm travel, 485 mm length

    Pedals

    -

    Grips

    BOMBTRACK RETURN 135 mm grips

    Groupset
    Rear Derailleur

    SRAM GX EAGLE rear derailleur, clutch, long cage

    Front Derailleur

    -

    Crank

    SRAM DESCENDANT aluminum crank, Boost DUB, SRAM GX EAGLE aluminum, narrow-wide, 30T, 1/2" x 11/128"

    Shifters

    SRAM GX-EAGLE 12-speed trigger shifter

    Cassette

    SRAM XG-1275 EAGLE 12-speed cassette, 10-50T

    Chain

    SRAM GX EAGLE chain, 1/2" x 11/128", 118L

    Brakes

    MAGURA TRAIL SPORT 4 piston front, 2 piston rear with 180 mm rotors

    Wheels
    Rims

    Front: WTB ST i45 double wall, TCS 2.0, 32h, Rear: WTB ST i40 double wall, TCS 2.0, 32h

    Front Hub

    Front: BOMBTRACK TRAIL sealed hub, 6-bolt disc, 15 x 110 mm thru-axle, Rear: BOMBTRACK TRAIL sealed hub, XD driver, 6-bolt disc, 12 x 148 mm thru-axle

    Rear Hub

    Front: BOMBTRACK TRAIL sealed hub, 6-bolt disc, 15 x 110 mm thru-axle, Rear: BOMBTRACK TRAIL sealed hub, XD driver, 6-bolt disc, 12 x 148 mm thru-axle

    Tires

    Front: WTB VIGILANTE TCS TOUGH HIGH GRIP folding tire, 27.5" x 2.8", Rear: WTB VIGILANTE TCS TOUGH FAST ROLLING folding tire, 27.5" x 2.8"

    Accessories
    Lights

    -

    Fenders

    -

    Racks

    -

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