Best Plastic Cycling Computers of 2025

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Plastic cycling computers are digital devices designed to track and display various cycling metrics such as speed, distance, time, and cadence. These compact devices are mounted on the handlebars or stem of a bicycle and use sensors to measure the bike's movement and transmit data to the display. They are popular among cyclists of all levels as they provide valuable information for training and monitoring progress. Plastic cycling computers come in a range of models and prices, making them accessible to a wide range of cyclists looking to enhance their cycling experience.
At a Glance: Our Top Picks
Top 3 Plastic Cycling Computers
DAUERHAFT Mechanical Bicycle Speedometer Odometer
The DAUERHAFT Bicycle Speedometer offers a dependable, battery-free mechanical odometer that ensures continuous performance without the hassle of battery replacements. Designed for ease of use, it allows you to effortlessly track your cycling progress with accurate distance measurements. Its high-quality, waterproof construction guarantees durability in all weather conditions, making it perfect for any cyclist. Additionally, the device is compatible with various bike sizes, ensuring a straightforward installation process, so you can focus on your ride.
MAGT Mechanical Bike Speedometer for 26-29 Inch Bikes
The MAGT Bike Speedometer is a reliable mechanical speedometer suitable for 26, 27.5, 28, and 29-inch bikes. Its durable metal construction ensures longevity, making it a practical choice for cycling enthusiasts. This device displays both total and single trip mileage, allowing you to easily track your rides. With straightforward installation, you can set it up yourself without hassle. The accurate data display provides you with precise information, enhancing your cycling experience.
luosh Universal Magnet for Bicycle Speedometer
The luosh Bicycle Magnet is an essential accessory for your cycling training. It helps you track your speed and distance, making your sports life more enjoyable and efficient. Crafted from durable materials like magnet, plastic, and metal, it ensures longevity and reliability during your rides. With a compact size of 16mm x 12mm, it easily fits onto your bike without causing any inconvenience. This product allows you to focus on your performance while cycling, contributing to a more comfortable experience overall.
During our plastic cycling computer research, we found 172 plastic cycling computer products and shortlisted 3 quality products. We collected and analyzed 2,606 customer reviews through our big data system to write the plastic cycling computers list. We found that most customers choose plastic cycling computers with an average price of £13.46.
The plastic cycling computers are available for purchase. We have researched hundreds of brands and picked the top brands of plastic cycling computers, including DAUERHAFT, MAGT, luosh. The seller of top 1 product has received honest feedback from 61 consumers with an average rating of 4.5.

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.