GT 2021 Mach One Mini Bike (Blue)

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This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.

The GT Mach One BMX bike is complete and ready to race right out of the box. One race is all it takes to plant the seed of wanting a podium finish. Whether you're new to the sport or looking to up your game to the next level, the 2021 Race bikes from GT are a perfect fit. Strong stiff and light, they are built ready to train and secure that win

Frame: 6061-T6 Aluminum, Euro Bottom Bracket, Reverse Dropouts    
Fork: GT BMX Race, Hi-Ten Steel 1" steerer, 3/8" dropouts  
Headset: 1-1/8" integrated 45 x 45 degree sealed bearings
Stem: GT Top Load 1" 40mm
Bars: GT Race, Steel, 2" High x 22" Wide, 8° Back, 2° Up, 
Grips: GT Statement
Crancks: GT Alloy forged 3 Piece 140mm, square taper        
Bottom Bracket: Threaded square type         
Pedals: GT Mini size platform, PP material 
Chain: KMC S1
Chainring:  BCD100, 38T Steel Chainring, 5-bolt
Front Hub: TBA     
Rear Hub: TBA      
Rims: 28H Alloy double Wall
Spokes:  Stainless Spokes, 14g      
Cog Set: 16T freewheel         
Tires: Kenda Race, 20 x 1-3/8"         
Seat: GT Uni Mini Padded    
Seat Post: Alloy 22.2 Integrated 
Seat Clamp: TBA         
Lever: TBA       
Brakes: Alloy V-type      
Extras: N/A        
Weight: TBA

Frame Specs     
Toptube: TBA     
Headtube Angle: TBA       
Seattube Angle: TBA     
Stand Over Height: TBA     
BB Height: TBA  
Chainstays: TBA       
Sizing Guideline: TBA

Need help building your complete bike? Check out our bike build video below.     

NOTE: To ensure that every component on your bicycle is working properly, Dans 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 August 25, 2020

Verified Owner
Thursday, Sep 17 2020 (6 weeks ago)
GT 2021 Mach One Mini Bike (Blue)
We had a great experience purchasing from Dan's Comp. My son moved up from a Mongoose Title Micro to this GT Mach One. He was outgrowing the micro.

The higher gear ratio & longer crank arm length maximized his speed potential.

My son is about 3'9". Although this bike is probably at the top end for his size, he is definitely faster.

The Dan's Comp team worked hard to get the shipment to us quickly - which was appreciated as I wanted my son to be used to the ride before his next race.