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Sigma Sport Base 1200+ Wireless Bike Computer - Dick's Sporting Goods

Sigma Sport Base 1200+ Wireless Bike Computer

Item Number: 10951502
Price: $39.99
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Product Availability & Price

Product Information

Customer Reviews

Buying Guide

Buying Guide

The Sigma Sport® Base 1200+ Wireless Bike Computer is simple to operate and precisely tracks your performance. All the essential functions are tracked including average speed, maximum speed, current/average speed comparison and trip time. New features such as a full text display and a temperature gauge add convenience to this petite biking accessory.


  • Auto start/stop
  • Large display with full text display
  • 7 available languages
  • Speed in KMH/MPH
  • Weatherproof
  • Sleep mode to preserve battery life
  • Tool-free Installation
  • User changeable batteries
  • Mounts on handlebar or stem
  • 1920Y
  • Sigma

Bike Functions:

  • Current speed
  • Average speed
  • Maximum speed
  • Trip distance
  • Current /average speed comparison
  • Total distance

Time Functions:

  • Ride time
  • Clock (12/24 hr)
  • Total ride time
  • Sigma Sport

Country Of Origin: China

Customer Reviews

Rated 2.8 out of 5 by 56 reviewers.
Rated 5 out of 5 by Great Bike Computer Wonderful little bike computer. Easy to install and set up. Very accurate in any mode. Instructions are a little hard to follow. August 19, 2014
Rated 4 out of 5 by Good Device. Terrible Instructions. The device works very well once you tweak the placement of the spoke magnet with the pick-up device. Also, keeping fresh batteries in both units is crucial for accurate readings, since it depends on the wireless connection in order to get a constant reading while in use. As to the instructions on installing it and calibrating it, there is a lot to be desired. Lost in translation may be a better description.. So overall I would rate the product due to the poor instructions. August 9, 2014
Rated 3 out of 5 by works well but time consuming to program Once I finished programing all the information into the bike computer then it worked great. It was a pain trying to figure out the bike tire dimensions and the buttons seem confusing at first. Once you get the hang of it it's fine. July 16, 2014
Rated 1 out of 5 by Bike computer I could not get this product to work. I had to return it. Definately do not recommend it July 15, 2014
Rated 2 out of 5 by Poor instructions Had to rely on YouTube to install and calibrate device. I was able to use the monitor only one trip. From then on it failed to reset. It was simple to install and use but aggravating when you go out to ride and have to waste time trying to get it to work. It would reset to zero but failed to monitor. A $40 monitor that feels like it came from a gum machine. July 9, 2014
Rated 2 out of 5 by Poor on installation and instructions The computer is okay, but the installation is pretty poor. Mounting by O-rings stretched around the frame? Not much for flexibility. Modified the installation with zip ties to ensure it was on an tight. Instructions are not very clear, so I'm still not sure I have the magnet properly mounted on the spokes. June 17, 2014
Rated 1 out of 5 by Did Not work The instruction book is terrible. The unit itself only worked for the first 6 miles of a ride, then reset itself and would not track anything. Tried to re-position the sensor, changed the batteries in both units, and then gave up. I do not recommend this product. June 12, 2014
Rated 1 out of 5 by Stopped working 2min into my ride After multiple adjustments and pauses in my ride, I decided to forget about it as it was ruining the ride. map my ride on the iPhone works 10x better. June 11, 2014
Rated 3 out of 5 by Installation instructions could use help I agree with the other reviews that the instructions were poor. In trying to get one manual to cover many languages they created vague installation instructions. One key to the installation is to pay attention to how the computer is installed in the holder. There are two steel contacts on the back of the computer that need to connect with the holder. If the contacts don't line up you won't get any speed or distance readings to work. Until I discovered this, I was ready to bring it back. I spent a little extra time to measure the circumference of the front tire at proper inflation pressure. That is what the chart is really trying to explain. This number , in metric units, is what I put into WS setting. Once this was completed I know that distance was tracking extremely well. I figure that if the clock is working and distance is accurate speed will be good. June 9, 2014
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