GT 2021 Dyno Pro Compe Heritage 24" BMX Bike (22" Toptube) (Red)

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GT 2021 Dyno Pro Compe Heritage 24" BMX Bike (22" Toptube) (Red)
Price: $885.00
Discontinued Online
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.

GT 2021 Dyno Pro Compe Heritage 24" BMX Bike Description:

The 2021 GT Dyno Pro Compe Heritage 24" BMX Bike features retro aesthetics and modern technology to make for a smooth ride. The classically inspired frame design is constructed fully from chromoly and utilizes an integrated headset bearing headtube and a Mid bottom bracket shell. An inverted V-brake mount helps maintain sleek lines by allowing the brake cable to be mounted to the toptube under the frame pad included with the Dyno Pro Compe Heritage. Clean colors, sick graphics, and modern parts come together to create a head-turning bike.


  • Frame: Dyno 87' Pro Compe Design, Full Chromoly, Downtube Gusset, 2.5" Tire Clearance
  • Fork: Dyno 87' Pro Compe Design, 100% Chromoly 2-Piece Steerer, 3/8" Axle Dropouts
  • Headset: 1-1/8" Integrated Design, 45° x 45° Sealed Bearing
  • Stem: GT Mallet 100% CNC Front Load (1-1/8") (19mm Rise) (43mm Length)
  • Bars: Dyno Pretzel Cheat Code 2-Piece 100% Chromoly (7.875" Height) (9° Backsweep) (5° Upsweep) (31.5" Width)
  • Grips: GT Super Soft 155mm Single Compound w/ GT Removable Plug (No Flange)
  • Cranks: GT Power Series Alloy 3-Piece, Chromoly 22mm Square Spindle (175mm Length)
  • Bottom Bracket: Mid Sealed Bearing (22mm)
  • Pedals: GT Low Profile FS Platform Design
  • Sprocket: GT 5mm 86' Performer Design Alloy (36 Tooth)
  • Chain: KMC Z1 Wide
  • Front Hub: GT Superlace High, Alloy CNC Body, Sealed Bearings, 36h, 3/8" x 17mm Female Bolt
  • Rear Hub: GT Superlace High Cassette, Alloy CNC body, 5 Sealed Bearings, 3 Pawl Cassette, 36h, 3/8" x 17mm, Female Bolts
  • Driver: 16T Cog
  • Front Rim: Alloy Double Wall (36 hole)
  • Rear Rim: Alloy Double Wall (36 hole)
  • Front Tire: GT Smoothie (24" x 2.5")
  • Rear Tire: GT Smoothie (24" x 2.5")
  • Seat: GT Cheat Code Railed
  • Seat Post: Alloy Micro Adjust (25.4mm x 300mm)
  • Seat Clamp: -
  • Brake Lever: -
  • Brakes: Promax P-1 Aluminum V-Brake w/ Soft Compound
  • Gyro: -
  • Gyro Tabs: Drilled (Not Included)
  • Brake Mounts: Inverted Seat Stay V-Brake
  • Extras: Alloy Knurled Pegs, 3-Piece Pad Set, G-1 Chain Tensioner
  • Color: Red
  • Weight: -


  • Toptube Length: 22"
  • Chainstay Length: -
  • Headtube Angle: -
  • Seattube Angle: -
  • Bottom Bracket Height: -
  • Standover: -
  • Sizing Guideline: -

For assistance building your new bike, please check out our tech help section here for instructions and tips on how to build your bike to ensure it is safe.

Dan's Comp recommends riding with a helmet to protect that brain. Shop our selection of freestyle helmets here.

Need help finding the right bike for you? Not sure what size would suit you best? Check out our BMX buyers guide video below!

Note: To ensure that every component on your bicycle is working properly, Dan's Comp recommends that all bikes be assembled by a qualified mechanic. Improper assembly of your bicycle may lead to premature wear or failure of individual components such as headsets, crank assembly and wheels. Failure to do so may void the manufacturer warranty.

This product was added to our catalog on February 26, 2021

Verified Owner
Tuesday, Dec 27 2022 (4 weeks ago)
GT 2021 Dyno Pro Compe Heritage 24" BMX Bike (22" Toptube) (Red)
Exactly what I was hoping a 24" Compe could be. Only change I'd make would be the tires, or offer a full retro package with retro tires, a true layback seat post and the taller pretzel bars. But they don't, so I'm doing it myself. That said, it's perfect for cruising around on and customizing. Looks amazing, great size for a 5'11" guy, rides fantastic. Now I can stop riding my 1990 Compe and finish restoring it! Keep making these guys, they're awesome.
Verified Owner
Tuesday, Aug 2 2022 (6 months ago)
GT 2021 Dyno Pro Compe Heritage 24" BMX Bike (22" Toptube) (Red)
This Dyno is a Great bike to Ride and do some Knarly tricks on. The Color of the Bike is better in person. I have Ridden this around town and Surfed on the Bike . A very well balanced bike, Tires are soft and smooth. This bike feels like a 26" with a taller BB.
Verified Owner
Tuesday, Jan 11 2022 (about a year ago)
GT 2021 Dyno Pro Compe Heritage 24" BMX Bike (22" Toptube) (Red)
Truly worth the price.Bike is awesome and have yet to have any problems with it. Great bike that brings me back to when I was a kid drooling everytime when went to the bike shop over the GTs and dyno.Very pleased with my purchase!!
Verified Owner
Friday, Apr 2 2021 (about a year ago)
GT 2021 Dyno Pro Compe Heritage 24" BMX Bike (22" Toptube) (Red)
This bike hands down is one of the easiest bikes I have ever ridden on all surfaces. Wooded Trails , tracks regardless of concrete, plastic or dirt. At the skate park it is surprisingly easy to toss around not as easy as a 20” but it’s so light it’s just incredible. I’ll be honest I only bought this bike because of the name with no real expectation. But I feel like GT just made a customer for life with this one. This bike cruises very nice on streets in case I haven’t already said that. Get this bike if for no other reason than it’s a Dyno bro!