Bike Comparison
    MSRP
    ($2,636)$1,799
    Where to Buy
    $1

    At

    $1,799

    At Trek

    $1,799

    At Biloxi Bicycle Works

    Category
    GravelGravel
    Weight
    21.6 lbs
    4.8
    3.0
    CarbonAluminum
    Fork
    CarbonCarbon
    Wheels
    AluminumAluminum
    Wheel Size
    650b / 700c700c
    Brakes
    Hydraulic DiscMechanical Disc
    Groupset
    RivalApex
    Drivetrain
    1 × 111 × 11
    Brand Site

    ribblecycles.co.uk

    trekbikes.com

    Summary
    The Ribble CGR SL, Sram Rival 1x 650B is a carbon frame gravel bike with upper mid-range components and hydraulic disc brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    2020 CGR SL, Sram Rival 1x 650B
    2025 Checkpoint ALR 4
    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)

    33 mph

    2020 CGR SL, Sram Rival 1x 650B

    31 mph

    2025 Checkpoint ALR 4

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Frame

    Toray T800 / T1000 Full Carbon Fibre Monocoque.

    BB StandardBSA, 68mm, Threaded

    ColorDark Blue

    300 Series Alpha Aluminum, tapered head tube, Internal cable routing, 3S chain keeper, T47 BB, rack and fender mounts, integrated frame bag mounts, flat mount disc, 142x12mm thru axle

    BB StandardBSA, 68mm, Threaded

    ColorDark Blue

    Fork

    Full Carbon Fibre Monocoque, Tapered.

    Checkpoint, full carbon, tapered carbon steerer, rack mounts, fender mounts, flat mount disc, 12x100mm thru axle

    Bottom Bracket

    SRAM GXP Team BSA.

    SRAM DUB, T47 threaded, internal bearing

    Stem

    Level 1 6061 Alloy, Black.

    Size: 49, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70mm length; Size: 52, 54, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80mm length; Size: 56, 58, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length; Size: 61, Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length

    Handlebar

    Level 1 6061 Alloy, Black.

    Size: 49, Bontrager Elite Gravel, 38cm width; Size: 52, Bontrager Elite Gravel, 40cm width; Size: 54, 56, Bontrager Elite Gravel, 42cm width; Size: 58, 61, Bontrager Elite Gravel, 44cm width

    Saddle

    WTB Koda Race 142mm, Black.

    Size: 49, 52, Bontrager Verse Comp, steel rails, 155mm width; Size: 54, 56, 58, 61, Bontrager Verse Comp, steel rails, 145mm width

    Seatpost

    SL Carbon, Black.

    Bontrager alloy, 27.2mm, 12mm offset, 330mm length

    Groupset
    Rear Derailleur

    Rival 1 Long Cage.

    SRAM Apex 1, long cage, 42T max cog

    Crank

    Rival 1 GXP 42T - X-Sync.

    Size: 49, SRAM Apex 1, 40T, DUB Wide, 165mm length; Size: 52, SRAM Apex 1, 40T, DUB Wide, 170mm length; Size: 54, 56, SRAM Apex 1, 40T, DUB Wide, 172.5mm length; Size: 58, 61, SRAM Apex 1, 40T, DUB Wide, 175mm length

    Shifters

    Rival 1 LH 1800mm, Rival 22 RH 950mm.

    SRAM Apex, 11 speed

    Cassette

    SRAM PG-1130 11-42T.

    SRAM PG-1130, 11-42, 11 speed

    Chain

    SRAM PC-1130 with Powerlock.

    SRAM PC-1130, 11 speed

    Brakes

    Rival Flat Mount Hydraulic Disc.

    Tektro C550 mechanical disc brake, dual piston, flat mount

    Wheels
    Rims

    Mavic Aksium Elite Disc 650b, 12mm Bolt Thru-Axle.

    Bontrager Paradigm, Tubeless Ready, 24-hole, 21mm width, Presta valve

    Spokes

    14g stainless steel, black

    Front Hub

    Bontrager alloy, sealed bearing, centerlock disc, 100x12mm thru axle

    Rear Hub

    Bontrager alloy, sealed bearing, centerlock disc, Shimano 11-speed freehub, 142x12mm thru axle

    Tires

    WTB Horizon Road Plus TCS 650b x 47, Tan Wall.

    Bontrager GR1 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 120 tpi, 700x40mm

    Disc Rotors

    SRAM Centreline CL 160mm.

    Tektro, centerlock, 160mm

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