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The Fly Bikes Proton FC 20 Inch Bike, in black, showcases a CrMo frame, thick tires, handlebars with grips, and a padded seat against a white background.
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The Fly Bikes Proton FC 20 Inch Bike features a red BMX design with a durable CrMo frame, black handlebars, detailed frame accents, and fat tires set against a white background.
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Close-up view of the Fly Bikes Proton FC 20 Inch Bike's black wheel, featuring an intricate spoke design, sealed hubs, and axle pegs, set against a dark background.
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Close-up of the black bicycle seat with a subtle embossed design, mounted on the sleek Fly Bikes Proton FC 20 Inch BMX bike featuring a sturdy CrMo frame against a dark background.
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Close-up of the Fly Bikes Proton FC 20 Inch Bike's wheel, showcasing black spokes with a silver hub and black pegs on the axle. This durable configuration is complemented by its CrMo frame, providing a robust ride.
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Close-up of the Fly Bikes Proton FC 20 Inch Bike's black BMX chain and CrMo frame, showcasing a detailed astronaut and space-themed design.
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Close-up of the Fly Bikes Proton FC 20 Inch Bike, showcasing its black BMX design with a decorative emblem on the front. The bike features branded "Fiction" tires for added style. Its CrMo frame enhances durability, and the sealed hubs guarantee smooth rides against the dark backdrop.
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The Fly Bikes Proton FC 20 Inch Bike showcases a CrMo frame with thick tires and straight handlebars, designed for smooth rides with its sealed hubs, all set against a dark background.
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The Fly Bikes Proton FC 20 Inch Bike, with its eye-catching red CrMo frame and black handlebars, is showcased against a dark background, highlighting its sealed hubs for smooth riding.

Fly Bikes Proton FC 20 Inch Bike

$1,189.99 AUD

Or 4 payments of $297.49 AUD with

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The Fly Bikes Proton FC 20 Inch Bike features a red BMX design with a durable CrMo frame, black handlebars, detailed frame accents, and fat tires set against a white background.

Fly Bikes Proton FC 20 Inch Bike / Flat Red / 21 / Right Hand Drive

$1,189.99 AUD

Price match

CBPBFCR73

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The Fly Bikes Proton FC 20 Inch Bike, in black, showcases a CrMo frame, thick tires, handlebars with grips, and a padded seat against a white background.

Fly Bikes Proton FC 20 Inch Bike / Gloss Black / 21 / Right Hand Drive

$1,189.99 AUD

Price match

CBPBFCR01

In Stock
The Fly Bikes Proton FC 20 Inch Bike features a red BMX design with a durable CrMo frame, black handlebars, detailed frame accents, and fat tires set against a white background.

Fly Bikes Proton FC 20 Inch Bike / Flat Red / 21 / Left Hand Drive

$1,189.99 AUD

Price match

CBPBFCL73

Sold Out
The Fly Bikes Proton FC 20 Inch Bike, in black, showcases a CrMo frame, thick tires, handlebars with grips, and a padded seat against a white background.

Fly Bikes Proton FC 20 Inch Bike / Gloss Black / 21 / Left Hand Drive

$1,189.99 AUD

Price match

CBPBFCL01

Sold Out

Description

This chromoly beast is ready to rip it up, and with it's Freecoaster loaded stock, you can slap it in reverse and have the time of your life! Fly Fuego tyres provide loads of grip and the stack of Trebol parts has this beast dialled!

PROTON model is the mid-range BMX Bike that performs perfectly on streets but also on ramps. A resistant bike suitable for any purpose a rider could have.
• 100% CrMo Frame, Fork & Bars
• Front & rear sealed Hubs.
• Pegs and Hub Guards included.
• 3 Piece CrMo Crankset.
• Removable brake mounts.

GEOMETRY:
TOP TUBE LENGTH
21”
CHAIN STAY LENGTH
13.2”
HEAD TUBE ANGLE
75º
SEAT TUBE ANGLE
71º
BB HEIGHT
11.75”
STAND OVER HEIGHT
9”
FORK OFFSET
27mm.
BAR RISE
9”
BAR WIDTH
29”
BAR BACKSWEEP
10º
BAR UPSWEEP
2º
_
SPECIFICATIONS:
Frame
Full 4130 CrMo / Removable Brake Mounts
Fork
Integrated cone shape design / Full 4130 CrMo / 1 Piece Steer Tube
Bars
Full 4130 CrMo
Grips
Fly Devon / 160 mm Long
Stem
Trebol Top Load / Forged / 6061-T6 Aluminum / 50mm
Headset
Internal Sealed Bearing
Lever
Generic Inged / Forged / 6061 T-6 Aluminum
Brake
Trebol Springhanger / Forged / 6061 T-6 Aluminum
Cranks
Trebol 3Pc / 4130 CrMo / 170 mm Arm Length
Bottom Bracket
Mid / Sealed Bearing
Sprocket
Trebol / CNC Machined / 6061-T6 Aluminum / 25T
Pedals
Fly Ruben Graphite / Nylon - Fiberglass Compound
Chain
510 Type / 69 Links
Rims
Trebol / Semi-double Walled / 6061-T6 Aluminum / 36H
Front Hub
Trebol Male / Sealed Bearing / 10mm Male Axle / 36H
Rear Hub
Freecoaster / Sealed Bearing / 14mm Male Axle / 36H / 9T
Tires
Fly Fuego 2.30" Front & Rear / 60 TPI / 120 PSI
Seat
Fly Proton Tripod / 100% Synthetic Leather / 25 mm Thickness
Post
Trebol Tripod / Forged & CNC Machined / 6061-T6 Aluminum / 135 mm
Pegs
Trebol HS Steel 1 Pair
Weight (brakeless)
11.9 Kg. / 26.2 lb.

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Fly Bikes Proton FC 20 Inch Bike Features

Brand:

Fly

Approx Weight (Kg):

11.9