~!~ Mid Drive Electric Fat Bikes Online Sale, Aluminum Disc Brake eBikes - Gravity eBullseye Monster Eagle Pro, Mid-Drive, Fat Tire Electric Bikes Super Wide Tire eBikes
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Gravity eBullseye Monster Eagle Pro
28MPH! Aluminum, Disc Brake, Mid Drive Electric Fat Bikes, 1X12 Speed SRAM EAGLE
SALE $2599
$6499
FAST FREE Delivery 48 USA* | 30 Day Money-Back Guarantee*
  • Advanced Hydroform Aluminum
  • Powerful HYDRAULIC Disc Brakes
  • ROCKSHOX Bluto Suspension Fork
  • MID DRIVE Motor (best range)
  • Up to 28 MPH! 120NM Torque

Gravity eBullseye Monster Eagle Pro Size Chart
SM/16in: fits most 5'6" to 5'8"
MD/18in: fits most - 5'9" to 5'11"
LRG/21in: fits most - 6' to 6'4"+:
*approx. sizing - your final choice is up to your personal preferences Between sizes? Size Down for more straddle clearance

Select Below then Click Cart to CheckOut
Selection Sold Out? Get Email Alerts Click Here
Refused / Returned Fat Bikes: For much larger bikes such as Fatbikes the return fee would be $100 which is part of the cost of the return shipment and will be deducted from your refund.
AK/PR/HI additional cost | LiveChat or Email for PO Box/APO/FPO Options/Costs | Electric Bikes Can't Ship to AK/PR/HI/APO
Bike Assembly is easy, most are up to 90% assembled.

Watch an 11YO assemble his own bike Click >HERE<

Click For> Sample Assembly instructions and videos
If you don't feel confident working on it, we suggest taking it to a local bike shop for final assembly / safety checks.
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Save Up to 60% Off* Gravity eBullseye Monster Eagle Pro, Mid-Drive, Fat Tire Electric Bikes, Aluminum, Disc Brake

Electric FatBike Shopping Guide: There are lots of Recreational eBikes with Fat Tires But there are only a few REAL FAT BIKES with MID DRIVE electric motor. Mid Drive are Longer Range at Lighter Weight than Hub Drive

What Is The Difference?
Pro level Fat bikes are great for snow, loose sand, or aggressive situations and have:
High End Drive Train {Shimano Deore or SRAM EAGLE or higher}
High End AIR Suspension Forks {Rockshox, Manitou, or RST AIR}
High End Fat Tires
[Maxxis, Surly, or VeeRubber}
High End Hydraulic Brakes {Shimano or Sram}
Thru Axles {for top control and rigidity}

THIS IS THE BEST DEAL IN A HIGHGRADE, MID DRIVE Motor Electric FAT eBike under $2600 in the USA

TRUSTED SELLER SINCE 1997
A+ RATED With BBB
Over A Million Happy Customers

Our Light/Strong MultiShape Aluminum frames are engineered for a superior ride. Sourced from a world-renowned builder, the custom tubing offers excellent handling and won't rust. This top-tech design provides a lighter, more durable ride compared to heavier steel frames.

Mid-Drive Electric Power Why settle for a heavy, poor-handling, short-range hub-drive when you can have a superior Mid-Drive electric bike with massive 120Nm of torque? Get better range and handling from our advanced design.

Proven Performance and Value With a top-rated track record, thousands of happy customers, and an "insane" spec for the money, Gravity USA bikes offer amazing quality and technology at up to 60% off the price of comparable brand-name bikes.

NOTE: Refused / Returned Fat Bikes: For much larger bikes such as Fatbikes the return fee would be $100 which is part of the cost of the return shipment and will be deducted from your refund.

Model Gravity eBullseye Monster Eagle Pro, Mid-Drive, Fat Tire Electric Bikes Aventon Aventure 3 Velotric Nomad 2 HighStep
Price $2599 $1999 $1999
Range* 87 miles 65 miles 65 miles
Pro Level Forks YES ROCKSHOX BLUTO 120mm NO Housebrand 80mm NO RST Entry/Mid Level 100mm
Gears 1X12 Speed SRAM EAGLE 1X8 Speed 1X8 Speed
Advanced MID DRIVE YES NO NO
Note *Range can vary due to terrain/weather variables, Mid Drive is longer range at Lighter weight than Hub Drive
Frame
ADVANCED HYDROFORMED ALLOY 6061 FRAME, W/DISC MOUNT, TIG WELD, replaceable rear derailleur hanger, H2O bosses, symmetrical rear, Tapered HT
Fork
26" AIR SUSPENSION FORK, ROCKSHOX BLUTO w/ Lockout, 150mm THRU AXLE, ALLOY BLACK CROWN
Bar / Stem / Saddle / Seatpost
Stem KALLOY Aluminum EXT:90MMx7 DEGREES, ALLOY BLACK Handlebars/ Grips KALLOY Aluminum W:740MMx9 DEGREES, ALLOY BLACK Saddle MTB Black, Padded w/Steel Rails Seatpost Aluminum 400mm Micro Adjust Seatpost, Black (insert min 2 inches below lowest top tube weld / maintain clamp collar tightness)
Rear Shock
n/a does not apply
Shifters / Derailleurs
Front Derailleur n/a / Shifters/Derailleurs R/Derailleur : Sram SX Eagle Black 12 Speed / Shifter : Sram SX Eagle 12-Speed Alloy Black.
Chain / Gears
SRAM CN-EAGLE-SX 12 Speed / SRAM SX EAGLE 11-50T-12speed
Cranks / Bottom Bracket
SAMOX 32T ALLOY BLACK RING / CRANK : SAMOX 170MM ALLOY BLACK / Ball Bearing, Sealed Cartridge
Brakes
SHIMANO BR-M200 HYDRAULIC DISC BRAKE W/SM-RT56S 160MM ROTOR
Wheels / Tires
Hubs RIM : 26"x36H ALUMINUM, WIDTH 80MM W/BIG HOLES, ALLOY BLACK. F/HUB : KT ALLOY BLACK FOR THRU AXLE 150mm R/HUB : KT M9 ALLOY BLACK FOR THRU AXLE 12x197mm. SPOKE : 12G STAINLESS BLACK W/BRASS NIPPLE. / Tires 26"x4.9 BIG DADDY 60TPI
Motor/Battery/Controller
MID DRIVE/CENTER MOTOR : BAFANG M600 MM.G521.500. 500W, 48V, SPEED ~28mph* with Cadence AND TORQUE SENSORS, Massive 120NM Torque (detailed link) HMI : BAFANG DP.C240.UART LCD/48V/5 Power Levels, BLACK. SPEED SENSOR : BAFANG SR.SD02.01. CONNECTOR : BAFANG EB.1T1AX. BATTERY&CHARGER : SEGL IR-5-U 48V/13.6Ah, Advanced Lithium INTEGRATED BATTERY. See Electric Bike FAQs
Weight / Widest Tire
Approx. 64.1 lbs / Max Tire width approx 26x5" (not guaranteed due to mfg variance)
Extras
FREE Pedals / FREE Electric Throttle Control (~$100 value) FREE eBike Rated Kickstand
FREE UPGRADE to Mango Ultra Cruiser Saddle w/ Deluxe comfort-spring elastomer suspension (~$60 Value)
Size 16 18 21    
Head Tube Angle 66 66 66  
Seat Tube Angle 73 73 73  
Head Tube Length (mm) 120 120 155  
Effective Top Tube (mm) 590 606 645  
Chainstay (mm) 500 500 500  
Standover (inch) 29.4 31.4 34.4  
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