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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24
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For Your Every Summer RSVP, with Code: SUMMER15
Description
GT Speed Series Pro BMX Race Bike - Nuclear YellowThe 2021 GT Speed Series frame is stronger, stiffer and better looking than ever before! With double wall rims , strong chromoly forks, and sealed bearings all round, and Promax hydro disk brakes, the GT Speed Series is ready for whatever the track can through at it. ###section### Product Specs FRAME MATERIAL: 6061 T6 Aluminium, Alloy Formed and Butted Speed Metal Tubes WHEEL SIZE: 20" TOP TUBE LENGTH: 20. 75" CHAIN STAY LENGTH: 14. 92" HEAD TUBE
The 2021 GT Speed Series frame is stronger, stiffer and better looking than ever before! With double wall rims , strong chromoly forks, and sealed bearings all round, and Promax hydro disk brakes, the GT Speed Series is ready for whatever the track can through at it.###section###
Product Specs
- FRAME MATERIAL: 6061 T6 Aluminium, Alloy Formed and Butted Speed Metal Tubes
- WHEEL SIZE: 20"
- TOP TUBE LENGTH: 20.75"
- CHAIN STAY LENGTH: 14.92"
- HEAD TUBE ANGLE: 72°
- SEAT TUBE ANGLE: 72°
- FORKS: GT BMX Pro Race, 100% Cr-Mo 1 1/8” Steerer, Tapered Legs, 3/8” Dropouts
- BARS: GT Speed Cr-Mo 8.375”H x 29”W, 8° Sweep, 4° Up, Taper Cross Bar
- STEM: Promax Impact Top Load, 53mm
- HEADSET: 1-1/8”-1.5” Taper Integrated Design, 45X45 Degree Sealed Bearings
- BRAKE MOUNTS: Welded
- BRAKES: Promax Hydro Disc Rear, 140mm Rotor (Rear Only)
- FRONT HUB: GT Speed Series, Alloy CNC Body, Sealed Bearings, 28h, 3/8” Female Allen Bolts
- FRONT RIM: Alloy Double Wall, 36h
- REAR HUB: GT Speed Series Disc Cassette, Alloy CNC body, 4 Sealed Bearings, 6 Pawl 72point Alloy Shimano Cassette, 36h, 3/8” Female Allen Bolts w/ Alloy Washers
- REAR RIM: Alloy Double Wall, 36h
- TYRES: Kenda Kompact Pro Race 20 x 1.75”
- SPROCKET: 44T AL CNC Chain Ring
- CRANKS: GT Forged Alloy 2pc., 175mm Arms, 24mm Hollow/ Cr-Mo Spindle
- BB: BB86
- PEDALS: TBC
- SEAT: BOX Echelon
- GEARING: 44/16
- WEIGHT: TBC
###section###
Product Highlights
- Pro sized BMX race bike for riders who need a full size BMX. Typically suited to riders 5ft 3" to 5ft 8" (160cm - 175cm)
- A BMX race specific bike perfect for racers who want to take it to the next level
- Lightweight aluminium construction
- Rear disc brake
- Tapered headtube
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Exelente
Size: For 85-300 HP
Exelente
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Good as new
Size: Package Dimensions 6.02 x 4.02 x 2.05 inches
Fitment was great and works as it should. Good quality
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Reviewed in the United States on March 19, 2025
★★★★★ 3
Incorrect motor listed. Far smaller impeller than what's in the 6 horse johnson.
Size: For 5.5HP 6HP 7.5HP
It seems to be of good quality. However it does not fit a 6 horse johnson as it states. Therefore it will not pump water or function for my purposes. It was a waste of money.
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Reviewed in the United States on October 15, 2025
★★★★★ 5
OE Quality Part
Worked perfectly. Everything needed is there.
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Reviewed in the United States on April 27, 2026
★★★★★ 5
10 out of 10
The must do service package. This is a "fits multiple" kit so youll have some extras. The kit also includes the lower unit gear oil seals, which is awesome. I always trust quicksilver to be durable and a great value for the money.
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Reviewed in the United States on February 23, 2026