The Inspyre Neo Expert Bike 2025 is a blue entry-level BMX with black tires, a black seat, and "INSPIRE" on the frame. Shown from the side against a white background—perfect as a kid’s first race bike.

The 2025 Inspyre Neo Expert Bike, a blue entry-level BMX with black handlebars, seat, and tires, is shown from a front-side angle against a white background—ideal as a kid's first race bike.

Description

Inspyre Neo Expert Race BMX Bike

Just getting into BMX racing and looking for your kid's first race bike and not too sure about specifications and geometry? No need to stress because French brand Inspyre knows plenty about how to put together a race bike that will stand up to the type of riding that you are no doubt going to dish out as you learn the art of BMX racing.

Not only is the Inspyre a great looking race rig, especially in this blue polish, the frame is full aluminium and forks 100% cromoly fork. In fact this spec of frame and forks represents the best value that we offer at the entry level of race bikes.

The Vee Mk3 tyres will see you carving through the turns with plenty of speed and the double walled aluminium rims will take the cases that no doubt you will be dishing up as you get some sweet air. This bike will take a beating out on the track and ask for more as you get faster and faster.

Features

Aluminium frame, chromoly fork. A 19.5" 6061-T6 alloy frame with 3D forged dropouts and a 100% chromoly fork, 8.2 kg on the scales.
Vee MK3 race tyres. They carve through the turns with plenty of speed and hold the race line where it counts.
Double wall aluminium rims. 28 hole double wall rims take the cases a young racer will dish up while learning to jump.
Integrated sealed headset. IS42 sealed bearings top and bottom keep the steering smooth with very little upkeep.
Sized for a first race bike. A 19.5" top tube with 160mm cranks, a 40mm top load stem and 5.5" x 26" bars.

Specifications

Size: 20" wheels, 19.5" top tube
Frame: Inspyre Neo Pro, aluminium 6061-T6, 3D forged dropouts
Top tube: 19.5"
Bottom bracket height: 10.6"
Fork: Inspyre Neo chromoly, 1-1/8" pivot, tapered legs
Headset: Integrated sealed bearings, IS42 / IS42
Stem: Inspyre Neo top load, cold forged aluminium, 40mm
Bars: Inspyre Neo Hi-Ten, 5.5" x 26", 9° backsweep, 2° upsweep
Grips: Inspyre Krayton, 130mm
Brakes: Tektro RX1
Cranks: 3 piece aluminium, 5 hole, 160mm
Bottom bracket: Square axle, ring bearings
Chainring: Aluminium, 5 hole, 40T, 104mm
Chain: KMC Z-6, 1/2" x 3/32"
Pedals: VP CP 9/16"
Front hub: Aluminium 28H, 10mm, ball bearings
Rear hub: Aluminium 28H, 10mm, ball bearings, flip flop
Rear cog: Freewheel CP 16T, 1/2" x 3/32"
Spokes: Stainless 14G
Rims: Inspyre aluminium 28H, double wall
Tyres: Vee MK3, 20" x 1-1/8"
Seat: PC combo
Seat post: 22.2mm
Seat clamp: Aluminium, 25.4mm
Gearing: 40x16, 50.95" ratio
Weight: 8.2 kg
Colour: Blue polish

Assembly information

Your bike ships mostly assembled in the box. Finishing it takes most people 10 to 20 minutes with basic tools, and the video above walks through every step.

Fit the handlebars and line them up with the front wheel
Fit the front wheel, pedals and seat post
Check the brakes and tyre pressure before the first ride

Tools: Allen key set and a 15mm, 17mm or 19mm spanner for the pedals and axle nuts (bikes can vary between these three sizes). A socket is needed if installing pegs.

Rather have it done? Ask us about extra assembly before you order, or any local bike shop can finish the build for a small fee.

Inspyre Neo Expert Bike 2025

Name: Inspyre Neo Expert Bike 2025
Brand: Inspyre
SKU: 181_118336
Price: 959.99 AUD
Availability: InStock

Brand: Inspyre SKU: Click to copy the SKU and show the pick location

$959.99 AUD

Or 4 payments of $239.99 AUD with

Recommended Rider Height:

130-170cm

Colour - Blue Polish

Top Tube Length - 19.5

Race frames are sized by class, and the class you ride is set by rider height rather than age.

Size	Rider height	Top tube
Micro (18" wheels)	Under 120cm	16.25"
Mini (20" wheels)	110 to 140cm	17 to 18"
Junior	120 to 150cm	18.25 to 18.75"
Expert	130 to 170cm	19.5 to 19.75"
Expert XL	145 to 170cm	20 to 20.75"
Pro	150 to 175cm	20.25 to 20.75"
Pro XL	165 to 180cm	21 to 21.25"
Pro XXL	170 to 185cm and up	21.5 to 21.85"
Pro XXXL	175cm and up	22"
Pro XXXXL	180cm and up	22.5"
Cruiser (24" wheels)	175cm and up	21.5" and up

Heights overlap between classes on purpose. Where you land in two, a growing rider is usually better on the larger, and a rider who wants the bike to turn faster on the smaller. Some brands label the Pro size Pro L, with the same fit.

How to measure

Stand your rider against a wall in the shoes they ride in, heels flat, and mark the top of their head. Measure from the floor to the mark.

Between two sizes and still growing? Take the larger size.
Racing gates and wanting the bike to turn faster? Take the smaller size.
Top tube is the number that actually changes the fit, so compare it against the bike they ride now.

Not sure? Send us their height and we will tell you what we would put them on.

Read the full buying guide