Velopedia Bicycle Archive

2007 Raleigh MXR

Original specifications: Juvenile Mix drivetrain · 20" wheels.

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At a glance

Archive #16310
Model year
2007
Category
Kids
Original MSRP
$130.00
Sizes
20" wheel
Colors
Chrome, Orange
In this record
22 specifications · archived image · original MSRP
Model history 14 other years

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Identification clues

2007 archived details

Published colors
Chrome, Orange
Frame
Action Curve BMX HiTen Steel
Original equipment
Juvenile Mix

Clues, not proof of model year. Colors vary and components may have been replaced.

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Original buildAction Curve BMX HiTen Steel · Juvenile Mix · 20" wheels

Historical catalog variants

Archived sizes and colors

2 item records

Item-level catalog entries recovered from Velopedia’s original bicycle archive. They document how this model was listed historically; they do not identify the frame size associated with legacy reference geometry or indicate current availability.

Published sizes

20" wheel

Published colors

ChromeOrange
View 2 archived size/color combinations
SizeColor
20" wheelChrome
20" wheelOrange

Historical catalog evidence. Exact specifications and naming may vary by market, production run or manufacturer revision.

Frameset

Frame ConstructionTIG-welded
Frame MaterialAction Curve BMX HiTen Steel
ForkRaleigh
Fork MaterialSteel

Drivetrain

Component GroupJuvenile Mix
CranksetSteel One Piece 5", 40 teeth
Bottom Bracket8pc Loose Ball
Rear Cogs1-speed, 18 teeth
ChainKMC Z410
PedalsResin Platform

Brakes

BrakesAlloy V-brake brakes, Alloy Adjustable lever levers

Cockpit & Contact Points

Headset1" threaded steel
HandlebarSteel BMX Style
Handlebar ExtensionsNot included
StemAlloy 4-bolt
SaddleJr. BMX padded
SeatpostSteel Pillar, 25.4mm diameter

Wheels & Tires

HubsNutted
RimsAlloy, 36-hole
Spokes14ga. (2.0mm) straight gauge
Front Tire20 x 2.125" Comp III Style
Wheel Size20" wheels

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

Published build40T · 18T · 1-speed
Ratio2.22:1
Estimated speed At 90 RPM Gear12.0 mph

Uses front tire 20×2.125; rear size isn’t listed.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

Try other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Front tire · Original
20 x 2.125" Comp III Style Replacement search: 20x2.125 bicycle tire Before ordering: Check rim type and tire clearance.
Brake pads · Original
Alloy V-brake brakes

Alloy Adjustable lever levers

Seatpost · Original
Steel Pillar

25.4mm diameter

Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.

Service essentialsQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
20 x 2.125" Comp III StyleCheck: Verify the fitted tire’s size marking and rim type.
Drivetrain
1-speedCheck: Match the installed drivetrain family, not just its speed count.
Seatpost diameter
25.4 mmCheck: Read the post’s diameter marking; seat-clamp size differs.
Bottom bracket / shell
8pc Loose BallCheck: Verify shell type and width, crank interface, and spindle length or spacers.

Not confirmed in this record: Rear tire. Check the fitted parts for these details.

Campaign
Bike-specific inspection checklist 19 checks based on 5 archived component groups Open checklistClose checklist
0 of 19 checked Progress stays in this browser for this record.

This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.

Archived: 2007 Raleigh MXR · Juvenile mountain bike, suspension · Published sizes: 20" wheel

Archived: Frame: TIG-welded · Fork: Raleigh · Steel

Archived: Group: Juvenile Mix · Crankset: Steel One Piece 5", 40 teeth · Bottom bracket: 8pc Loose Ball · Rear cogs: 1-speed, 18 teeth · Chain: KMC Z410

Archived: Brakes: Alloy V-brake brakes, Alloy Adjustable lever levers

Archived: Wheel size: 20" wheels · Rims: Alloy, 36-hole · Hubs: Nutted · Front tire: 20 x 2.125" Comp III Style

Controls and contact points

Archived: Headset: 1" threaded steel · Handlebar: Steel BMX Style · Stem: Alloy 4-bolt · Seatpost: Steel Pillar, 25.4mm diameter · Saddle: Jr. BMX padded · Pedals: Resin Platform

Before and during the test ride

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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