Monster Quad 29"+

$999.99 USD
Description

The Monster Quad is the ultimate definition of BMX Innovations. Built around huge 29” x 2.8” Vee Speedster tires, this bike is the world’s first 29+ BMX bike. The unique Monster Quad frame design features an oversized downtube, integrated headset, super stiff BB yoke, and a legendary looptail rear end. New this year, the Tektro Auriga hydraulic disc brakes really put this bike over the top. Watch out now, it’s a MONSTER!

Color
30-Day Return Policy

Ship to Home Return Policy
Item(s) in new, unassembled, unused condition and with all original packaging, hangtags, and parts will be eligible for a refund when returned within 30 days of purchase. Return shipping fees apply. 

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Ship to Store Return Policy
Bicycles can be returned at time of pick-up only. After leaving the store with your assembled bicycle the sale is final. It’s up to the seller you purchased from to initiate the return. Restocking fee may apply. 

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Assembly Instructions

Congratulations on your new SE Bike! SE bikes ship partially assembled from the factory. We always recommend that a trained mechanic build your bike, but if you follow this guide and take your time, you can build the bike yourself. Always ask an experienced mechanic about any steps you're unsure of.

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KEY FEATURES
  • 6061 Aluminum Monster Quad frame with oversized downtube, integrated headset, and looptail rear end
  • Full Cr-Mo Landing Gear forks 
  • SE Racing forged alloy 2-piece cranks with 24mm hollow alloy spindle, external sealed bearing bottom bracket, and alloy chainring
  • FSA Orbit CE integrated sealed bearing headset
  • Vee Tire Co x SE Racing Speedster 29" x 2.8" tires
  • Tektro hydraulic disc brakes with easy to adjust open system, dual piston, 160mm rear rotor, 180mm front rotor
  • Authentic ODI Mushroom II grips
  • Monster Flyer seat with bottle opener
  • 34 pounds
SPECIFICATIONS
Suggested Rider Size5'5"+ (165cm+)
Frame6061 Aluminum, Single Downtube Monster Quad Design, Internally-machined Integrated Head Tube, Looptail Rear End, Retro Dropouts, 73mm Euro Bottom Bracket, 142mm Spaced Dropouts, Disc Brake Tabs
ForkLanding Gear, Full Cr-Mo, Disc Tabs, 445mm Axle to Crown, 39mm Offset, 110mm Spaced Dropouts
CranksetSE Racing 175mm Forged Alloy 2-pc Cranks, Pedal Boss Inserts, External Sealed Euro Bottom Bracket, 24mm Hollow Alloy Spindle, 39T Alloy Chainring
PedalsWellgo Low-profile Platform
ChainKMC S1
WheelsetAlloy 36H Nutted Hubs, Sealed Rear, 110mm Front Hub & 142mm Rear Hub, w/ 42mm Double-Wall Disc Rims, 20T Cassette, Stainless Spokes
TiresVee Tire Co x SE Racing Speedster, 29" x 2.8" Front & Rear
BrakesetTektro HD-M285, Hydraulic Disc, Easy to Adjust Open System, Dual Piston, Automatic Caliper Positioning, 180mm Front Rotor, 160mm Rear Rotor
Brake LeversTektro HD-M285, 2-Finger Alloy, Front & Rear
HeadsetFSA Integrated Orbit CE, Sealed 1-1/8"
HandlebarBig Honkin' Cr-Mo Cruiser Bar, 29" x 7", 10° Backsweep, 1° Upsweep
StemRetro Alloy Top-Load w/ Engraved SE Logo on Top & Sides, 55mm Reach
GripsAuthentic ODI Mushroom II grips
SeatMonster Flyer Seat w/ Custom SE Bottle Opener Brace
SeatpostMicro-Adjust Alloy, 27.2mm
Seat ClampSE Racing Champ Clamp, Alloy, 31.8mm Inner Diameter
AccessoriesAlloy Valve Caps, SE Chain Tensioners
Weight34 lbs / 15.42 kgs
GEOMETRY
ATop Tube, Actual 23.5"
BSeat Tube, Center To Top16.9"
CSeat Tube Angle 71°
DHead Tube Angle 71°
EChainstay Length18.3"
FWheelbase43.9"
GBottom Bracket Height 13"
HStandover30.5"
Stem55mm
Handlebar Width29"
Crank175mm
Wheel Size29"
Seat Post Diameter27.2mm
STEP-BY-STEP

HOW TO BUILD YOUR NEW SE BIKE!

SE bikes ship partially assembled from the factory. We always recommend that a trained mechanic build your bike, but if you follow this guide and take your time, you can build the bike yourself.

Customer Reviews

Based on 19 reviews
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_theBar
EPIC!

Review from a 38-year-old’s perspective [insert old man emoji]

This bicycle is epic. Period. As an experienced cyclist who regularly does tours of over 60 miles, I can confidently say the Monster Quad is perfect for casual rides. Despite its laid-back nature, it packs a surprising "kick" for short sprints—something you won't fully appreciate until your first ride. The bike's aesthetics and color tones draw plenty of compliments.

I strongly recommend the Monster Quad as a second bike for cruising around the city or for short 15-mile runs.

Cheers!

R
Robert

Awsome bike makes a wonderful addition to the collection

M
Maria

Fun

j
jonathan jaquez
One of the best builds yet!

This thing rides smooth, pulls a music trailer with ease. And the color choice…pure beauty.

V
Vlad
Blue Quad

This is my 3rd SE I'm more than pleased with this bike, it has everything I was looking for. It's better than Big Ripper and here's why -Hydro brakes, proper fat cranks, fat tires. Most unique frame of all the SE bikes. Blue and chrome go well together, bike comes great stock, I've only upgraded to flangeless grips, polished bear trap pedals and polished pegs. Waiting for Profile Elite cassette hub. Perfect wheelie bike.