Highlights

A good first race bike
Relaxed geometry, comfortable from day one
Full aluminium frame
175mm 3-piece alloy cranks

Description

DK know what's up when it comes to a great BMX race machine. The DK Swift Pro Bike offers the perfect introductory level bike. These bikes have a more relaxed geometry, meaning you'll feel comfortable and in control from day one. Combine this with the full Aluminium frame, and this bike ticks all the boxes for getting you started in the BMX Race World...

Features

A good first race bike. DK built the Swift Pro as an introductory level race bike, with the boxes ticked for getting you started in BMX racing.
Relaxed geometry, comfortable from day one. A 74° head tube, 72° seat tube and 14.25" chainstay put you in control from your first lap.
Full aluminium frame. 6061 aluminium with welded-on brake mounts and a Euro bottom bracket shell, 9.6kg all up.
175mm 3-piece alloy cranks. A 44-tooth alloy sprocket and 16-tooth freewheel give 54.72in of gearing, turned over by a Taya 1/8" chain.
Arisun tyres, DK cockpit. 20 x 1.75" Arisun XLR8 rubber on 36-hole alloy rims, with 8.5 x 28.25" bars and DK Tsuka grips.

Specifications

Size: 20" wheels, 20.75" top tube
Frame: 6061 aluminium with welded-on brake mounts, Euro BB
Top tube: 20.75"
Chainstay: 14.25"
Head tube angle: 74°
Seat tube angle: 72°
Fork: Hi-tensile steel with tapered legs, 1-1/8" chromoly steerer tube
Headset: 1-1/8" threadless press-in style
Stem: Alloy top load, 53mm
Bars: Hi-tensile steel 8.5 x 28.25", 7° back, 3° up
Grips: DK Tsuka with press-in bar plug
Brakes: Radius alloy linear
Brake lever: Alloy
Cranks: 3-piece alloy, 175mm
Bottom bracket: Euro ball bearing
Sprocket: 44-tooth alloy
Chain: Taya 1/8"
Pedals: DK Blender PC platform
Front hub: Alloy looseball with 3/8" axle
Rear hub: Alloy looseball with 3/8" axle, 16-tooth freewheel
Rear cog: 16-tooth freewheel
Rims: Singlewall, 36-hole alloy
Tyres: Arisun XLR8 20 x 1.75"
Seat: DK Pro 1-piece seat/post combo, 27.2mm
Seat clamp: Alloy
Gearing: 44/16 (54.72in)
Weight: 9.6kg

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.

DK Swift Pro Bike

Name: DK Swift Pro Bike
Brand: DK Bicycles
SKU: DKXR21CB2524A
Price: 428.0 USD
Availability: OutOfStock

Brand: DK Bicycles SKU: Click to copy the SKU and show the pick location

From

$428.00 USD

$477.00 USD

Or 4 payments of $107.00 USD with

Recommended Rider Height:

150-175cm

Colour - Black

Top Tube Length - 20.75

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

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

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

DK Swift Pro Bike - Black / 20.75