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Bike Computers

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KOM Cycling

KOM Cycling Stem Computer Mount w/Quick Release GoPro Mount

Regular price $73.00 Full price
Sale price $73.00
Club price
Regular price $77.99 Full price

Garmin

Garmin Quarter Turn to Friction Adapter

Regular price $29.00 Full price
Sale price $29.00
Club price
Regular price $29.99 Full price

Bosch

Bosch Intuvia Display Unit Anthracite

Regular price $198.00 Full price
Sale price $198.00
Club price
Regular price $199.99 Full price

Wahoo

Wahoo Out-Front Aero Mount for ELEMNT BOLT

Regular price $29.95 Full price
Sale price $29.95
Club price
Regular price $29.95 Full price

K-Edge

K-Edge Garmin Out-front Aero XL Mount 31.8mm

Regular price $95.00 Full price
Sale price $95.00
Club price
Regular price $102.95 Full price

K-Edge

K-Edge Garmin Gravity Cap Mount

Regular price $48.00 Full price
Sale price $48.00
Club price
Regular price $54.95 Full price

Bosch

Bosch Purion Performance Display Anthracite

Regular price $179.00 Full price
Sale price $179.00
Club price
Regular price $189.95 Full price
Garmin Edge Quarter Turn Mount
33% Off Full Price

Garmin

Garmin Edge Quarter Turn Mount

Regular price $10.00 Full price
Sale price $10.00
Club price
Regular price $15.00 Full price

Ravemen

Ravemen Computer & GoPro Upside Down Bracket

Regular price $18.00 Full price
Sale price $18.00
Club price
Regular price $19.95 Full price
Garmin Edge 530 Silicone Case Black
17% Off Full Price

Garmin

Garmin Edge 530 Silicone Case Black

Regular price $24.00 Full price
Sale price $24.00
Club price
Regular price $29.00 Full price

K-Edge

K-EDGE Garmin Integrated Handlebar System (IHS) Combo Mount

Regular price $129.00 Full price
Sale price $129.00
Club price
Regular price $140.95 Full price

K-Edge

K-Edge Pro Combo Mount Wahoo Black

Regular price $124.00 Full price
Sale price $124.00
Club price
Regular price $130.95 Full price

K-Edge

K-Edge Wahoo Pro Combo Mount

Regular price $121.00 Full price
Sale price $121.00
Club price
Regular price $130.95 Full price

Wahoo

Wahoo ELEMNT Stem Mount

Regular price $24.00 Full price
Sale price $24.00
Club price
Regular price $24.99 Full price
Bar Fly 4 Road Max Out Front Mount
15% Off Full Price

Bar Fly

Bar Fly 4 Road Max Out Front Mount

Regular price $59.00 Full price
Sale price $59.00
Club price
Regular price $69.99 Full price
Bosch 6 Hole Magnet
15% Off Full Price

Bosch

Bosch 6 Hole Magnet

Regular price $21.00 Full price
Sale price $21.00
Club price
Regular price $25.00 Full price

K-Edge

K-Edge Wahoo Replacement Insert Kit

Regular price $11.00 Full price
Sale price $11.00
Club price
Regular price $11.95 Full price

Moon

Moon M-06 Mount

Regular price $55.00 Full price
Sale price $55.00
Club price
Regular price $59.99 Full price
Cateye Out Front Computer Mount
43% Off Full Price

Cateye

Cateye Out Front Computer Mount

Regular price $14.00 Full price
Sale price $14.00
Club price
Regular price $24.99 Full price

K-Edge

K-Edge Wahoo Gravity Cap Mount

Regular price $48.00 Full price
Sale price $48.00
Club price
Regular price $54.95 Full price

K-Edge

K-Edge Replacement Garmin Plastic Insert

Regular price $13.00 Full price
Sale price $13.00
Club price
Regular price $15.00 Full price
Bryton Race Mount For Rider
29% Off Full Price

Bryton

Bryton Race Mount For Rider

Regular price $46.00 Full price
Sale price $46.00
Club price
Regular price $64.99 Full price

Wahoo

Wahoo ELEMNT BOLT Tether

Regular price $14.00 Full price
Sale price $14.00
Club price
Regular price $13.95 Full price

K-Edge

K-Edge Sport TT Garmin Mount 22.2mm Black

Regular price $78.00 Full price
Sale price $78.00
Club price
Regular price $85.95 Full price
Serfas Go Pro Bracket Mount
49% Off Full Price

Serfas

Serfas Go Pro Bracket Mount

Regular price $6.00 Full price
Sale price $6.00
Club price
Regular price $11.99 Full price

Lezyne

Lezyne Send-It Caddy

Regular price $38.00 Full price
Sale price $38.00
Club price
Regular price $39.99 Full price
K-Edge Sport Mount for Wahoo Bolt 31.8mm
56% Off Full Price

K-Edge

K-Edge Sport Mount for Wahoo Bolt 31.8mm

Regular price $29.00 Full price
Sale price $29.00
Club price
Regular price $65.95 Full price
K-Edge Integrated Handlebar System Combo Mount for Wahoo and GoPro/Light
15% Off Full Price

K-Edge

K-Edge Integrated Handlebar System Combo Mount for Wahoo and GoPro/Light

Regular price $119.00 Full price
Sale price $119.00
Club price
Regular price $140.95 Full price

Bosch

Bosch KIOX Display Holder

Regular price $33.00 Full price
Sale price $33.00
Club price
Regular price $34.99 Full price
Bosch Speed Sensor 815mm
21% Off Full Price

Bosch

Bosch Speed Sensor 815mm

Regular price $39.00 Full price
Sale price $39.00
Club price
Regular price $49.99 Full price
Garmin Varia Seat-Post Quarter Turn Mount
Coming Soon

Garmin

Garmin Varia Seat-Post Quarter Turn Mount

Regular price $27.00 Full price
Sale price $27.00
Club price
Regular price $29.00 Full price
Bosch Gen 4 O-Ring 28 x 1.8
19% Off Full Price

Bosch

Bosch Gen 4 O-Ring 28 x 1.8

Regular price $4.00 Full price
Sale price $4.00
Club price
Regular price $4.99 Full price

K-Edge

K-Edge Garmin Computer TT Mount (Black)

Regular price $129.00 Full price
Sale price $129.00
Club price
Regular price $140.95 Full price
K-Edge Garmin Out-front Aero Mount 31.8mm
27% Off Full Price

K-Edge

K-Edge Garmin Out-front Aero Mount 31.8mm

Regular price $75.00 Full price
Sale price $75.00
Club price
Regular price $102.95 Full price
Garmin Edge 820 Silicone Case Black
95% Off Full Price

Garmin

Garmin Edge 820 Silicone Case Black

Regular price $1.00 Full price
Sale price $1.00
Club price
Regular price $24.99 Full price

Bosch

Bosch Centrelock Magnet

Regular price $18.00 Full price
Sale price $18.00
Club price
Regular price $19.99 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
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Inseam: --
Adjusted Height: --

Find Your Size

We have saved your measurements.

Recommended sizes will now be highlighted on the page.

Our Range of Cycle Computers

99 Bikes carries a huge selection of cycling computers from leading brands such as Garmin, Bryton, & Wahoo at Australia’s best prices.

Whether you just want a simple bike speedometer for your commute to work, or the GPS capabilities of one of Garmin’s top spec bike computers, you’ll find the perfect cycle computer for your needs at 99 Bikes.

At 99 Bikes we stock the biggest and best range of bike computers from brands such as Garmin, Wahoo, Bryton, cateye, sigma and more. When it comes to what is the best bike computer it really comes down to what your after and then deciding between Wahoo and Garmin bike computers. Your basic GPS bike computer will tell you how fast, how long and how far you have ridden. Better models come with GPS to map your ride and the potential to add performance metrics from a third-party power meter to measure watts and cadence etc.

But the more advanced models can integrate with heart rate monitors, show live mapping and Strava segments, as well as smartphone integration. Most bike computer apps will allow you to use your phone to view the metrics post ride so that you can analyse your data for training purposes or just for fun. Wireless bike computers are standard and most will easily attach to your bike via a small out front mount, compatible with road bikes, mountain bikes and everything in between.

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