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Gravity DeadEye 29er
Aluminum, Single Speed 29er Mountain Bikes with Powerful Disc Brakes
SALE $399
$895
FAST FREE Delivery 48 USA* | 30 Day Money-Back Guarantee*
  • Hydroform 29er Aluminum Design
  • Powerful Disc Brakes
  • Advanced CrMo Bladed Forks
  • Grippy MTB Tires (Wide Tires Fit*)

Gravity DeadEye 29er Size Chart | Between sizes? Size down for more crotch clearance
15.5" - fits most 5'6" to 5'8"
17.5" - fits most 5'9 to 5'11"
19" - fits most 5'11" to 6'2"
21" - fits most 6'2 to 6'7"
*approx. sizing - your final choice is up to personal preferences

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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.
Bikesdirect 5,000+ Reviews LiveChat Verified by Real Customers

Save Up to 60% Off* DeadEye 29er, Powerful Disc Brake, Single Speed / Aluminum 29er Mountain Bikes

Compare to other brands Singlespeed 29ers with Disc Brakes of equal sale price. Theirs are heavier or not as well equipped or NOT Aluminum.

The DeadEye 29er is Extremely capable, Incredibly specified with Genuine Hydroform ALU, strong/light Aluminum Alloy rims, Powerful Tektro Disc brakes and Unheard of at This Sale Price = TripleBrazeon Fork

Powerful Disc Brakes are normally only found on bikes often costing around $100-150 more than DeadEye 29er 's Promo Sale Price. Simple and tough SInglespeed drivetrain for smooth ride on rough terrain. The CrMo Bladed fork carves the terrain with precision and comfort and maximum efficiency.

Here is what just a few Customers say about Gravity Bikes:

Bill B.
"Impressed…I bought a Gravity...after searching all the major brands...has comparable components and I have to say a better frame than the Specialized Hardrock I just bought for my girlfriend…"

ZMB. “…I have a Gravity...NO complaints whatsoever.....I took it into the shop today after a nice 14 mile ride for some adjusting and tuning, I missed it before I even left the shop. ...”

T.Land “Great price and quick shipment. Awesome communication.”

Scott M. “Extraordinary bike for price.”

STG
"... Excellent bike, great price, super fast shipping."

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

SWEET HANDLING Gravity has really dialed in a trail-proven geometry into this phenomenal ride. The handling is very responsive and yet stable. Singletrack and switchbacks are all handled with ease. Slow speed and high speed, technical and flat-out hammering, you will go faster because this bike is so capable.

Model Gravity DeadEye 29er Trek Top Fuel 5 G4 Canyon Spectral 5
Price $399 $2699 $2099
Weight* 28.6 lbs 35.1 lbs 36.7 lbs
       
Note *Weights can vary +/-5% due to size/production variables
Frame
Advanced Hydroformed, Oversized, Custom TIG Welded 6061 Aluminum Front Triangle with Gusseted Downtubes. Rear Triangle with Horizontal Dropouts (Frame fits most tires up to 27.5x3.0/29x2.6)
Fork
29"RIGID FORK, FULL CR-MO BLADED W/DISC TAB with TRIPLE BRAZEONS
Bar / Stem / Saddle / Seatpost
Handlebar KALLOY Aluminum MTB W:720MM BLACK Stem KALLOY AS-007 EXT:70MMx7 DEGREES, ALLOY BLACK Tape/Grip WTB Kraton Black dual compound Saddle MTB Sport VINYL TOP Seat Post Aluminum alloy MicroAdjust, 27.2mmx400MM / insert min 2 inches below lowest top tube weld / maintain clamp collar tightness)
Rear Shock
n/a (does not apply)
Shifters / Derailleurs
Front NA / Derailleur, Rear NA
Chain / Gears
Gears 18T SPROCKET W/2 SPACERS. Chain KMC S1 STEEL BR/BR
Cranks / Bottom Bracket
Crankset SAMOX 32T ALLOY BLACKx175MM ALLOY BLACK / Bottom Bracket VP-BC73 CARTRIDGE
Brakes
Brakes TEKTRO Powerful Disc BRAKE W/160MM ROTOR
Wheels / Tires
Wheelset JTECH Forged Aluminum Disc Hubs, Nutted Axles and debris seal ball bearings
29"x32H HJC-DAP38 DOUBLE WALL, ALLOY BLACK / 18T SPROCKET W/2 SPACERS. / SPOKE : 14G STEEL BLACK W/BRASS NIPPLE. 100mm FR / 135mm RR spacing / Tires HUGE 29x2.35 MTB Tread, BLACKWall
Motor/Battery/Controller
n/a (does not apply)
Weight / Widest Tire
Approx. 28.6 lbs / Max Tire width approx 29x2.5" (not guaranteed due to mfg variance)
Extras
FREE MTB platform pedals, 9/16 with BoronSteel Axles
Size 15.5 17.5 19 21  
Head Tube Angle 67.5 67.5 67.5 67.5
Seat Tube Angle 73 73 73 73
Head Tube Length (mm) 110 120 140 160
Effective Top Tube (mm) 590 605 620 635
Chainstay (mm) 445 445 445 445
Standover (inch) 27.4 29.4 31 34.2

Gravity MTB: Customer Reviews

Ben - Libertyville, IL: "I'm loving the Gravity Mountain bike I bought earlier this summer. The bike arrived in perfect condition, the setup was easy, the components are superior, and the ride is excellent. Thanks for a great deal on this great bike!"

A. C. - "Fast! ...The bike is lighter and feels much more responsive. ..usually don’t clean ALL of these bumps on my old Specialized (there are 5-10)..All in all, a fantastic bike at the price. It's a keeper...

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