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    E-Adventure 1.0 Rival2025 Cairn
    Recommended
    MSRP
    Where to Buy
    —
    $1

    At

    Category
    		Gravel, E-Bike
    Weight
    		31.5 lbs
    3.9
    Frame
    		Aluminum
    		Carbon
    Wheels
    		Aluminum
    Wheel Size
    		700c
    		SRAM Rival Hydraulic Disc
    		Fazua 250W 55Nm mid-drive
    		Rival
    Drivetrain
    		1 × 11
    Brand Site

    cairncycles.com

    Summary
    		The Cairn E-Adventure 1.0 Rival is an aluminum frame gravel e-bike with upper mid-range components and sram rival hydraulic disc brakes.

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    Insights
    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)

    35 mph

    E-Adventure 1.0 Rival

    Highest gear

    (descending)

    Geometry
    Specs
    E-Adventure 1.0 Rival2025 Cairn
    Frame

    6061-T6 alloy with Top Tube integrated Fazua touch remote. 12x142mm rear spacing.

    Fork

    Full Carbon (max tyre clearance 700x45c). 12x100mm spacing.

    Stem

    Cairn Adventure 6061-T6 XS/S/M 70mm, L/XL 90mm

    Handlebar

    Ritchey RL1 Balquiano - 42cm Width, Drop 118mm, Reach 73mm, Drop flare 12°

    Saddle

    DDK Cairn

    Seatpost

    Cairn 6061 Alloy 27.2mm

    Type: Rigid

    Groupset
    Rear Derailleur

    SRAM Rival Long Cage 11 Speed

    Crank

    Miranda Delta Alloy w/44t Spider

    Shifters

    SRAM Rival 11 Speed

    Cassette

    Sunrace CSMS8 11-42t

    Chain

    KMC E11S

    Brakes

    SRAM Rival Hydraulic Brake Lever

    Type: SRAM Rival Hydraulic Disc

    Wheels
    Rims

    HUNT 4 Season Gravel X-Wide rim, HUNT E-Gravel Hub, Pillar Triple Butted Spokes.

    Tires

    Vittoria Terreno Dry 700x38c

    Disc Rotors

    SRAM Centreline 160mm

    Electric Components
    Motor

    Fazua Ride 50 Street Drivepack 250W

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