Griffin 27.5+

The most versatile bike in the Airborne lineup, the Griffin 27.5+ rolls up, down, and over anything in its path. Nevermind the husky profile, this bike is light, nimble, and easy to ride, anywhere you want to explore. A SRAM 1x11 drivetrain simply transfers the power to the whopper 27.5 x 3” rear tire, while an even larger 27.5 x 3.25” front tire keeps you afloat in the soft stuff and tracking through the turns. The frameset features the same great 6061 aluminum construction as the rest of the Airborne frames, it’s just a little bigger and wider in the rear to accommodate the plus-sized tires. A Manitou Magnum Comp fork provides an ample 120mm of suspension travel, and 15mm thru axles (front and rear) keep your wheels firmly in place and makes it easy to take them on and off. The Airborne Griffin 27.5+ is ready for anything — It’s like a monster-sized BMX bike, and it’s an absolute blast to ride.

Airborne Griffin 27.5+

Airborne alloy bars and stem

Airborne Griffin 27.5+

Manitou 120mm-travel fork

Airborne Griffin 27.5+

SRAM GX 1x11 drivetrain

Airborne Griffin 27.5+

Hydraulic disc brakes

  • Components

    • FrameHydroformed 6061 series aluminum with tapered head tube
    • ForkManitou Magnum Comp, 120mm-travel, 1.5” taper
    • ShiftersSRAM GX 11-speed trigger shift
    • Front DerailleurN/A
    • Rear DerailleurSRAM GX 11-speed
    • Cranks175mm SRAM GX forged alloy with 30t X-Sync alloy chainring
    • CassetteSRAM PG-1150 10-42t 11-speed
    • ChainKMC x11 11-speed
    • BBSRAM PressFit GXP
    • BrakesHayes Radar Comp hydraulic disc
    • Rotors180mm front, 160mm rear
    • Front HubSun Ringle with Boost 110x15mm thru-axle
    • Rear HubSun Ringle with Boost 148x12mm thru-axle
    • RimsSun Ringle MulFut, 32-hole
    • TiresVee Trax Fatty, 27.5 x 3.25” front, 27.5 x 3” rear
    • HeadsetFSA No. 57, 1-1/8” to 1-1/2” tapered
    • StemAirborne alloy front load, +/-7º rise, 80mm length
    • BarsAirborne alloy riser, 31.8mm clamping area, 740mm width, 15º rise, 5º backsweep
    • GripsFlangeless lock-on
    • SeatVelo
    • PostAirborne alloy, 31.6mm diameter, 350mm length
    • Seat Post ClampAlloy
    • Pedals9/16” pedals sold separately
  • Size Chart

    Airborne Bicycles Size Chart
  • Geometry

    Griffin Geometry
    Small Medium Large
    Seat Tube Height (B) 16” 18” 20”
    Top Tube Length (A) 23” 23.7” 24.8”
    Head Tube Angle (C) 69º 69º 69º
    Seat Tube Angle (D) 74º 74º 74º
    Head Tube Height (G) 4.3” 4.3” 4.3”
    Chainstay Length (F) 17.71” 17.71” 17.71”
    Wheelbase (J) 44.56” 45.24” 45.98”
    BB Drop (E) 58mm 58mm 58mm
    Fork Offset (I) 48mm 48mm 48mm
    Fork Length (H) 528mm 528mm 528mm
    Bar Width 740mm 740mm 740mm
    Stem Length 80mm 80mm 80mm
    Crank Length 175mm 175mm 175mm
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