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    Bottlerocket Dual Crown2025 Transition
    Recommended
    MSRP
    $5,199
    Where to Buy
    —
    $1

    At

    Category
    		Downhill
    Weight
    		39.1 lbs
    7.0
    Frame
    		Aluminum
    		Marzocchi Bomber 58
    		Marzocchi Bomber
    Wheels
    		Aluminum
    Wheel Size
    		27.5″
    		SRAM Hydraulic Disc
    		Truvativ Descendant, GX
    Drivetrain
    		1 × 7
    Suspension
    		Full
    Front Travel
    		203mm
    Rear Travel
    		203mm
    Brand Site

    transitionbikes.com

    Summary
    		The Transition Bottlerocket Dual Crown is a 27.5″ aluminum frame full suspension downhill bike with high-end components.

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    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Terrain
    easyextreme
    Handling
    nimblestable
    Bottlerocket Dual Crown
    Other Downhill 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

    Bottlerocket Dual Crown

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Bottlerocket Dual Crown2025 Transition
    Frame

    Bottlerocket Alloy 200mm

    BB Standard: BSA, 73mm, Threaded

    Hanger Standard: UDH

    Colors: Snowstorm; Disco Flamingo

    Fork

    Marzocchi Bomber 58, (203mm)

    Travel: 203mm

    Spring Type: Air

    Shock

    Marzocchi Bomber Air, (225x75mm)

    Travel: 203mm

    Bottom Bracket

    73mm BSA Threaded

    Headset

    FSA No.57E

    Stem

    RaceFace Chester 35 Direct Mount (50mm)

    Handlebar

    Burgtec Ride High Alloy, SM/MD (780x20mm), LG/XL (800x30mm)

    Saddle

    Burgtec Cloud Boost

    Seatpost

    Trans-X SP66

    Type: Rigid

    Grips

    ODI Longneck V2.1 Lock On

    Groupset
    Rear Derailleur

    SRAM GX DH Medium Cage

    Crank

    SRAM Descendent DUB, (34t/165mm)

    Shifters

    SRAM GX DH 7sp

    Cassette

    SRAM PG 720 (11-25t)

    Chain

    SRAM PC 1130

    Chain Guide

    e13 Vario Chainguide - Enduro

    Brakes

    SRAM Maven Base

    Type: SRAM Hydraulic Disc

    Wheels
    Rims

    E*Thirteen Grappler Core

    Spokes

    Pillar Straight Gauge

    Front Hub

    Novatech D951SB/D902SB

    Rear Hub

    Novatech D951SB/D902SB

    Tires

    Front: Schwalbe Magic Mary, Super Gravity, Ultra Soft (2.4), Rear: Schwalbe Big Betty, Super Gravity, Soft (2.4)

    Disc Rotors

    SRAM Centerline (203/200mm)

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