SHOP ALL MID YEAR SALE DEALS NOW!
Delivering to:
Collecting from:

All Instock Products

Compare (0/5)

Not sure what sized bike is best?

Answer a few short questions and we'll make a recommendation on which size is best for you.

Shimano 105 ST-R7120/BR-R7170 12-Speed Hydraulic Brake Set Right /Front

Shimano

Shimano 105 ST-R7120/BR-R7170 12-Speed Hydraulic Brake Set Right /Front

$330.00 Full price
$330.00
Club price
$350.00 Full price
Shimano 105 ST-R7120/BR-R7170 12-Speed Hydraulic Brake Set Right/Front

Shimano

Shimano 105 ST-R7120/BR-R7170 12-Speed Hydraulic Brake Set Right/Front

$330.00 Full price
$330.00
Club price
$350.00 Full price
MicroShift ADVENT RD-M6195S Short Cage Rear Derailleur 1x9 Speed 38T Black

MicroShift

MicroShift ADVENT RD-M6195S Short Cage Rear Derailleur 1x9 Speed 38T Black

$112.00 Full price
$112.00
Club price
$116.95 Full price
CST Trail C712 BMX Tyre 18 x 2.125'' Black
19% Off Full Price

99Bikesau

CST Trail C712 BMX Tyre 18 x 2.125'' Black

$20.00 Full price
$20.00
Club price
$25.00 Full price
Funn Descend Lower Cup Set Headset ZS 56/30 Semi Integrated Black

FUNN

Funn Descend Lower Cup Set Headset ZS 56/30 Semi Integrated Black

$42.00 Full price
$42.00
Club price
$44.95 Full price
Salt CNC Schrader Valve Caps Oil Slick (Pair)

Salt

Salt CNC Schrader Valve Caps Oil Slick (Pair)

$24.00 Full price
$24.00
Club price
$27.95 Full price
MicroShift Mezzo TS39 Thumb Tap MTB Shifter 2x9 Speed Pair

MicroShift

MicroShift Mezzo TS39 Thumb Tap MTB Shifter 2x9 Speed Pair

$44.95 Full price
$44.95
Club price
$49.95 Full price
MicroShift City SL-N758 Xpress Shifter 8 Speed

MicroShift

MicroShift City SL-N758 Xpress Shifter 8 Speed

$44.00 Full price
$44.00
Club price
$50.00 Full price
Kenda K55 BMX Tyre 20 X 1.75'' Purple/Skin Wall
16% Off Full Price

Kenda

Kenda K55 BMX Tyre 20 X 1.75'' Purple/Skin Wall

$25.00 Full price
$25.00
Club price
$29.99 Full price
Shimano CUES FC-U6000-1 2-Piece 1x9/10/11-Speed Crankset 40T 170mm

Shimano

Shimano CUES FC-U6000-1 2-Piece 1x9/10/11-Speed Crankset 40T 170mm

$104.00 Full price
$104.00
Club price
$109.99 Full price
Brooks B17 Leather Saddle Brown

Brooks

Brooks B17 Leather Saddle Brown

$250.00 Full price
$250.00
Club price
$279.95 Full price
Alex MD30 Novatec MicroSpline MTB Rear Wheel 27.5'' (650b)

BPW

Alex MD30 Novatec MicroSpline MTB Rear Wheel 27.5'' (650b)

$320.00 Full price
$320.00
Club price
$351.00 Full price
Ortlieb Universal Handlebar Mounting Kit

Ortlieb

Ortlieb Universal Handlebar Mounting Kit

$39.00 Full price
$39.00
Club price
$39.95 Full price
ethirteen espec Bosch CX Gen4 Direct Mount MTB Chainring 38T Black

E-Thirteen

ethirteen espec Bosch CX Gen4 Direct Mount MTB Chainring 38T Black

$119.00 Full price
$119.00
Club price
$129.99 Full price
SRAM X-Sync 2 Eagle 3mm Boost 1x12-Speed MTB Chainring 34T

SRAM

SRAM X-Sync 2 Eagle 3mm Boost 1x12-Speed MTB Chainring 34T

$179.00 Full price
$179.00
Club price
$184.99 Full price
Northwave Speedplay Adaptor
0% Off Full Price

Northwave

Northwave Speedplay Adaptor

$35.00 Full price
$35.00
Club price
$29.99 Full price
Odyssey Broc Raiford Grips 160mm Midnight Purple/Orange
23% Off Full Price

Odyssey

Odyssey Broc Raiford Grips 160mm Midnight Purple/Orange

$19.00 Full price
$19.00
Club price
$24.99 Full price
Peaty's Holeshot CO2 Inflator Kit MTB 25g Bourbon
34% Off Full Price Clearance

Peatys

Peaty's Holeshot CO2 Inflator Kit MTB 25g Bourbon

$39.00 Full price
$39.00
Club price
$59.95 Full price
Silca Synerg-E E-Bike Chain Lube 59ml

Silca

Silca Synerg-E E-Bike Chain Lube 59ml

$40.00 Full price
$40.00
Club price
$44.95 Full price
Maxxis Rekon Race TLR Folding MTB Tyre 60TPI 29 x 2.35'' Tanwall

Maxxis

Maxxis Rekon Race TLR Folding MTB Tyre 60TPI 29 x 2.35'' Tanwall

$68.00 Full price
$68.00
Club price
$74.95 Full price
MicroShift Mezzo M30 8 Speed Front Derailleur

MicroShift

MicroShift Mezzo M30 8 Speed Front Derailleur

$39.00 Full price
$39.00
Club price
$43.99 Full price
Crank Bros Zero Float Cleat
21% Off Full Price

Crankbrothers

Crank Bros Zero Float Cleat

$55.00 Full price
$55.00
Club price
$69.99 Full price
Enduro Radial Bearing 61902 LLU / LLB ABEC-5 (C3) HUB - 15 x 28 x 7mm
20% Off Full Price

Enduro Bearings

Enduro Radial Bearing 61902 LLU / LLB ABEC-5 (C3) HUB - 15 x 28 x 7mm

$20.00 Full price
$20.00
Club price
$25.00 Full price
OneUp Components V3 Dropper Remote Lever Thumb Cushion Turquoise

OneUp Components

OneUp Components V3 Dropper Remote Lever Thumb Cushion Turquoise

$9.00 Full price
$9.00
Club price
$9.99 Full price
Continental Argotal Trail Endurance Folding MTB Tyre 29 X 2.4'' Black

Continental

Continental Argotal Trail Endurance Folding MTB Tyre 29 X 2.4'' Black

$119.00 Full price
$119.00
Club price
$129.99 Full price
BPW Bottom Bracket 68mm x 131mm

Stronglight

BPW Bottom Bracket 68mm x 131mm

$45.00 Full price
$45.00
Club price
$49.99 Full price
Colony Mid Bottom Bracket Polished 22mm
25% Off Full Price Clearance

Colony

Colony Mid Bottom Bracket Polished 22mm

$37.00 Full price
$37.00
Club price
$49.99 Full price
Shimano CUES RD-U6020-11 11-Speed MTB Rear Derailleur Black

Shimano

Shimano CUES RD-U6020-11 11-Speed MTB Rear Derailleur Black

$84.00 Full price
$84.00
Club price
$88.99 Full price
Effetto Mariposa Caffélatex Tubeless Valves 100mm Pair Black
23% Off Full Price Clearance

Effetto Mariposa

Effetto Mariposa Caffélatex Tubeless Valves 100mm Pair Black

$57.00 Full price
$57.00
Club price
$74.95 Full price
Alexrims MD25 Novatec Single-Speed MTB Rear Wheel 26'' Black

BPW

Alexrims MD25 Novatec Single-Speed MTB Rear Wheel 26'' Black

$245.00 Full price
$245.00
Club price
$249.99 Full price
Alexrims MD21 Novatec Alloy MTB Front Wheel 26'' Black

BPW

Alexrims MD21 Novatec Alloy MTB Front Wheel 26'' Black

$180.00 Full price
$180.00
Club price
$185.00 Full price
Alexrims FR30 Novatec 8/11-Speed QR MTB Rear Wheel 29'' Black

BPW

Alexrims FR30 Novatec 8/11-Speed QR MTB Rear Wheel 29'' Black

$269.00 Full price
$269.00
Club price
$299.99 Full price
Azur Keiki BMX Grips Purple
15% Off Full Price

Azur

Azur Keiki BMX Grips Purple

$16.99 Full price
$16.99
Club price
$20.00 Full price
SRAM Disc Brake Caliper Piston Kit

Avid

SRAM Disc Brake Caliper Piston Kit

$59.00 Full price
$59.00
Club price
$64.99 Full price
Schwalbe Delta Cruiser Plus Wire Bead Hybrid Tyre 28x1.5'' Cream
29% Off Full Price Clearance

Schwalbe

Schwalbe Delta Cruiser Plus Wire Bead Hybrid Tyre 28x1.5'' Cream

$35.00 Full price
$35.00
Club price
$49.99 Full price
Shimano Steps CR-EM800 12-Speed E-Bike Chainring 32T 55mm

Shimano

Shimano Steps CR-EM800 12-Speed E-Bike Chainring 32T 55mm

$120.00 Full price
$120.00
Club price
$134.99 Full price

Find Your Size

Step 1: Measure your height

  • Take off your shoes
  • Stand with your back straight against a wall
  • Balance a book on your head to mark your height on the wall
  • Measure your height by the distance from the floor to the mark
cm

Find Your Size

Step 2: Adjust your inseam

  • Based on your height, we’ve calculated a starting point.
  • You can measure your inseam by tucking a book between your legs so there is pressure but it isn’t uncomfortable.
  • Inseam typically falls with 5cm of the average.
cm

Find Your Size

Your results

For the we suggest the following size.

More comfort More speed
Height: --
Inseam: --
Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

Most Popular Brands

5% BEST PRICE GUARANTEE

5% BEST PRICE GUARANTEE

We beat any price by 5%
CLICK AND COLLECT

CLICK AND COLLECT

Live stock availability
CLUB 99 MEMBERSHIP

CLUB 99 MEMBERSHIP

Exclusive club benefits
FREE SHIPPING OVER $149*

FREE SHIPPING OVER $149*

*Excluding bikes/bulky items

99 Bikes acknowledges the Traditional Custodians of the Land on which we live, work and ride, and pay respects to Elders past and present

Welcome Here
Australian Aboriginal Flag
Torres Strait Islander Flag
Acknowledgement flag