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Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor
Bontrager Computer - DuoTrap S Digital Sensor

Bontrager Computer - DuoTrap S Digital Sensor

(248 reviews)

The Bontrager DuoTrap S speed/cadence sensor is an ANT+ and Bluetooth 4.0 compatible wireless sensor that fits directly into the chainstay of certain Trek bikes. This makes it the perfect solution for measuring your speed and cadence when you have a compatible Trek bike model. With the sensor partially hidden in the frame, you get a clean look that doesn't compromise aerodynamics. So say goodbye to cable ties and unsightly sensors on your front fork or swingarm! The DuoTrap S installs in seconds and provides both speed and cadence signals. Want the perfect sensor set for your Trek bike? Go for the Bontrager DuoTrap S!

The Bontrager DuoTrap S speed/cadence sensor is an ANT+ and Bluetooth 4.0 compatible wireless sensor that fits directly into the chainstay of certain Trek bikes. This makes it the perfect solution for measuring your speed and cadence when you have a compatible Trek bike model. With the sensor partially hidden in the frame, you get a clean look that doesn't compromise aerodynamics. So say goodbye to cable ties and unsightly sensors on your front fork or swingarm! The DuoTrap S installs in seconds and provides both speed and cadence signals. Want the perfect sensor set for your Trek bike? Go for the Bontrager DuoTrap S!

$83.00 - $89.99

in 4 offers

Bontrager Computer - DuoTrap S Digital Sensor

$83.00

(248 reviews)

The Bontrager DuoTrap S speed/cadence sensor is an ANT+ and Bluetooth 4.0 compatible wireless sensor that fits directly into the chainstay of certain Trek bikes. This makes it the perfect solution for measuring your speed and cadence when you have a compatible Trek bike model. With the sensor partially hidden in the frame, you get a clean look that doesn't compromise aerodynamics. So say goodbye to cable ties and unsightly sensors on your front fork or swingarm! The DuoTrap S installs in seconds and provides both speed and cadence signals. Want the perfect sensor set for your Trek bike? Go for the Bontrager DuoTrap S!

The Bontrager DuoTrap S speed/cadence sensor is an ANT+ and Bluetooth 4.0 compatible wireless sensor that fits directly into the chainstay of certain Trek bikes. This makes it the perfect solution for measuring your speed and cadence when you have a compatible Trek bike model. With the sensor partially hidden in the frame, you get a clean look that doesn't compromise aerodynamics. So say goodbye to cable ties and unsightly sensors on your front fork or swingarm! The DuoTrap S installs in seconds and provides both speed and cadence signals. Want the perfect sensor set for your Trek bike? Go for the Bontrager DuoTrap S!

Price comparison

Last updated at 02/07/2025 11:51:33

Swinnerton Cycles AU

$83.00

+ $108.37 delivery

Go to store

eBay - laciclomotoimperatore

$85.48

+ $44.55 delivery

Go to store


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BikeExchange

$89.99

+ $15.00 delivery

Go to store

Swim Ride Run Faster

$89.99

+ $13.45 delivery

Go to store

See 14 more history offers

eBay.com.au - laciclomotoimperatore

$77.56

available 3 months ago

Low stock


Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Bike Force Ellenbrook

$50.00

available 4 months ago

Low stock

eBay.com.au

$98.06

Used

available 9 months ago

Low stock


Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Bicycle Express City & Norwood stores

$89.99

available 11 months ago

Low stock

Mackay Cycles

$89.99

available about 1 year ago

Low stock

Hendry Cycles

$89.99

available about 1 year ago

Low stock

bikeplace.com.au

$89.99

available over 1 year ago

Low stock

eBay.com.au - asiabikeshop_australia

$107.79

available over 1 year ago

Low stock


Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Trek Bicycle Sydney

$89.99

available almost 2 years ago

Low stock

Trek Bicycle Wollongong

$89.99

available almost 2 years ago

Low stock

Trek Bicycle Penrith

$89.99

available almost 2 years ago

Low stock

Trek Bicycle Turramurra

$89.99

available almost 2 years ago

Low stock

Trek Bicycle Rouse Hill

$89.99

available almost 2 years ago

Low stock

Albion Cycles

$89.99

available almost 2 years ago

Low stock

Price history

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Price history

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Reviews

16 September 2019
By Rich

originally posted on ridleys.com

A good addition to my Trek bike
11 September 2020
Scott

originally posted on sigmasports.com

Does what it says on the "TIN"
14 May 2018
Bigbrig

originally posted on sigmasports.com

Price comparison

Updated about 6 hours ago
Swinnerton Cycles AU

$83.00

+$108.37 delivery
eBay - laciclomotoimperatore

$85.48

+$44.55 delivery
BikeExchange

$89.99

+$15.00 delivery
Swim Ride Run Faster

$89.99

+$13.45 delivery

See 14 more history offers

eBay.com.au - laciclomotoimperatore

$77.56

Low Stock
Bike Force Ellenbrook

$50.00

Low Stock
eBay.com.au

$98.06

Used
Low Stock
Bicycle Express City & Norwood stores

$89.99

Low Stock
Mackay Cycles

$89.99

Low Stock
Hendry Cycles

$89.99

Low Stock
bikeplace.com.au

$89.99

Low Stock
eBay.com.au - asiabikeshop_australia

$107.79

Low Stock
Trek Bicycle Sydney

$89.99

Low Stock
Trek Bicycle Wollongong

$89.99

Low Stock
Trek Bicycle Penrith

$89.99

Low Stock
Trek Bicycle Turramurra

$89.99

Low Stock
Trek Bicycle Rouse Hill

$89.99

Low Stock
Albion Cycles

$89.99

Low Stock

Price history

​
​

Price history

​
​

Reviews

16 September 2019
By Rich
originally posted on ridleys.com
A good addition to my Trek bike
11 September 2020
Scott
originally posted on sigmasports.com
Does what it says on the "TIN"
14 May 2018
Bigbrig
originally posted on sigmasports.com
Good idea but fitting not great
25 August 2018
Gbc
originally posted on sigmasports.com
Great product, quick shipment, box opened, dead battery and no instructions
15 February 2016
nitinsawhney
originally posted on ebay.com
Neat integrated solution for Trek Domane Sl6
19 July 2019
el_clarkos
originally posted on sigmasports.com
Not quite perfect
14 June 2021
Graeme
originally posted on sigmasports.com
Poor quality, poorly thought out
27 August 2020
originally posted on sigmasports.com
Purpose built, fits like a glove.
27 June 2017
rothar
originally posted on sigmasports.com
Works well, but the wheel magnet is too thick.
22 January 2019
Ted
originally posted on als.com