Sunday Scout 20 Bike (2022) / Matt Trans Purple / 20.75TT
Sunday Scout 20 Bike (2022) / Gloss Black / 20.75TT
Sunday Scout 20 Bike (2022) / Matt Army Green / 21TT
Sunday Scout 20 Bike (2022) / Matt Raw / 21TT
A Sunday Scout 20 Inch Bike (2022) in purple with sealed hubs, black handlebars, and tires is parked on concrete, with grass and graffiti visible in the background.
Close-up of the Sunday Scout 20 Inch Bike (2022)'s handlebars and front wheel, showing sealed hubs, a single brake lever, and a purple head tube. The bike is on a paved surface with greenery in the background.
Close-up of the Sunday Scout 20 Inch Bike (2022) black BMX handlebar with textured grip and brake lever, featuring quality aftermarket parts, set against an outdoor pavement background.
Close-up of a Sunday Scout 20 Inch Bike (2022) wheel hub, displaying the "Sunday" branding, spokes, axle bolts, and chain—highlighting quality sealed hubs and premium aftermarket bike parts.
Close-up of the Sunday Scout 20 Inch Bike (2022) handlebar stem, featuring the "SUNDAY" engraving and four-bolt design—a key detail for riders seeking quality aftermarket components.

Description

The Sunday Scout is a solid bike for dedicated riders on a budget.

The Scout line is built with more aftermarket parts than ever before, including the Odyssey Twisted Pro pedal and Path Pro tire. Riders will appreciate the fully sealed front and rear hubs, and awesome details like Odyssey signature grips and the Springfield Brake system.

Choose from two different top tube lengths and some truly amazing colour finishes when you’re ready to rip.

Spec as shown is subject to changed based on component availability.

Features
  • For dedicated riders on a budget. The Scout line is built with more aftermarket parts than ever before, on a frame with a chromoly down tube and dropouts.
  • Fully sealed front and rear hubs. Sunday 36-hole sealed hubs, a 3/8" axle up front and 14mm with a 9T driver out back, plus a sealed 19mm Mid bottom bracket.
  • Odyssey Path Pro 2.4" tyres. Aftermarket Odyssey Path Pro tyres front and rear on P-7X aluminium rims, with Odyssey Twisted PC Pro pedals to match.
  • Odyssey signature grips, Springfield brakes. Odyssey Broc Raiford signature grips and the Odyssey Springfield U-brake and lever, with a 48mm Sunday Freeze top load stem and 9" rise 2-piece bars.
  • Two top tube lengths, 12.16 kg. Choose 20.75" or 21" top tube, with 170mm 3-piece chromoly cranks, a Sabertooth v2 25T sprocket, KMC Z1 wide chain and Sunday Badge pivotal seat.

Specifications
  • Size: 20" wheels, 20.75" or 21" top tube
  • Frame: Sunday Scout, integrated 1-1/8" head tube, chromoly down tube and dropouts
  • Chainstay: 13.2-13.5"
  • Head tube angle: 75.5°
  • Seat tube angle: 71°
  • Standover: 9"
  • Bottom bracket height: 11.5"
  • Fork: Sunday Scout 20", 2-piece chromoly steerer tube with welded pre-load
  • Headset: FSA integrated, 1-1/8", FSA aluminium cap
  • Stem: Sunday Freeze top load, 48mm
  • Bars: Sunday 2-piece (4-piece on Matt Mustard), 9" rise, 28.5" / 29" wide, 12° backsweep, 3°/4° upsweep
  • Grips: Odyssey Broc Raiford (Sunday Jake Seeley on Matt Mustard)
  • Brakes: Odyssey Springfield U-brake with Odyssey Quik Slic cable
  • Brake lever: Odyssey Springfield
  • Cranks: 3-piece chromoly, 170mm
  • Bottom bracket: Sealed Mid, 19mm
  • Sprocket: Sunday Sabertooth v2, 25T, steel
  • Chain: KMC Z1 wide
  • Pedals: Odyssey Twisted PC Pro
  • Front hub: Sunday, 36H, low-flange, sealed, 3/8" axle
  • Rear hub: Sunday, 36H, sealed, 14mm axle
  • Rear cog: 9T driver
  • Spokes: 14g steel, black
  • Rims: P-7X aluminium, 20"
  • Tyres: Odyssey Path Pro OEM 20 x 2.4", front and rear
  • Seat: Sunday Badge, pivotal
  • Seat post: Sunday, pivotal
  • Seat clamp: Sunday
  • Gearing: 25/9
  • Weight: 12.16 kg approx. (with brakes)
  • Note: Spec is subject to change based on component availability.

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.

Sunday Scout 20 Inch Bike (2022)

Brand: Sunday SKU:

$899.99 AUD

Or 4 payments of $224.99 AUD with

Recommended Rider Height:

168cm+

Colour - Matt Trans Purple

Top Tube Length - 20.75

20 inch BMX sizing

A 20 inch bike is the standard adult BMX and suits riders from about 147cm up. At this wheel size the top tube is what changes the fit, so pick that by height.

Rider heightWheel sizeTop tube
60 to 91cm12"12 to 12.5"
81 to 106cm14"14 to 14.5"
96 to 122cm16"16 to 16.5"
122 to 147cm18"18 to 18.5"
147 to 157cm20"19.75 to 20.25"
157 to 168cm20"20 to 20.5"
168 to 175cm20"20.25 to 20.75"
175 to 183cm20"20.5 to 21"
183 to 190cm and up20"20.75 to 21.5"
160cm and up22"21 to 22.25"
160cm and up24"21.75 to 22"
160cm and up26"22 to 23"

Sizes overlap on purpose, so personal preference comes into it. If you land in two bands, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park.

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.

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the same as the length of the tube you can see.

  • A 20 inch bike is the standard adult BMX and most riders end up there, so do not size a tall child down to a smaller wheel.
  • 22, 24 and 26 inch bikes are adult bikes with a bigger wheel, not bigger frames for taller riders.
  • Size up for stability through trails and transitions. Size down if you want the bike quick and twitchy for spins and grinds.
  • Top tube is fixed, but stem length, fork offset and bar position all shift how roomy the bike feels once you are on it.

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

Read the full buying guide

20 inch BMX sizing

A 20 inch bike is the standard adult BMX and suits riders from about 147cm up. At this wheel size the top tube is what changes the fit, so pick that by height.

Rider heightWheel sizeTop tube
60 to 91cm12"12 to 12.5"
81 to 106cm14"14 to 14.5"
96 to 122cm16"16 to 16.5"
122 to 147cm18"18 to 18.5"
147 to 157cm20"19.75 to 20.25"
157 to 168cm20"20 to 20.5"
168 to 175cm20"20.25 to 20.75"
175 to 183cm20"20.5 to 21"
183 to 190cm and up20"20.75 to 21.5"
160cm and up22"21 to 22.25"
160cm and up24"21.75 to 22"
160cm and up26"22 to 23"

Sizes overlap on purpose, so personal preference comes into it. If you land in two bands, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park.

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.

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the same as the length of the tube you can see.

  • A 20 inch bike is the standard adult BMX and most riders end up there, so do not size a tall child down to a smaller wheel.
  • 22, 24 and 26 inch bikes are adult bikes with a bigger wheel, not bigger frames for taller riders.
  • Size up for stability through trails and transitions. Size down if you want the bike quick and twitchy for spins and grinds.
  • Top tube is fixed, but stem length, fork offset and bar position all shift how roomy the bike feels once you are on it.

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

Read the full buying guide
$899.99 AUD

Price match request

Sunday Scout 20 Inch Bike (2022) - Matt Trans Purple / 20.75

Metro bike shipping from $59.99

Regional and remote rates may differ

Free in-store pickup - Brisbane

Availability

2120.75
Matt Raw
Gloss Black
Matt Trans Purple
Matt Army Green

● In stock at LUXBMX ● With supplier ● Preorder ○ Sold out

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