Shipping: Shipped from distribution center in Columbus, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
2,900 participant Groupspree
2,020 members participating currently
880 additional participants needed
This deal will commence once Groupspree reaches 100%.
The JetBlack Speed and Cadence Sensor uses both Bluetooth Smart and ANT+, making it compatible with most apps, smartphones, watches and cycle computers. The compact and slim waterproof design is easily installed and has a universal fit.
Accurate speed and cadence measurement Compact &; slimline design Universal fit &; easy installation Bluetooth Smart and ANT+TM wireless technology Works with most apps, smartphones, watches, computers Replaceable CR2032 coin cell battery lasts up to 20months Third party app compatibility
5 Star (11)
4 Star (14)
3 Star (2)
2 Star (1)
1 Star (3)
Average Star Rating: 3.9 out of 5
(31 customer reviews)
31 reviews for Jetblack Bike Speed And Cadence Sensor
Rated 4 out of 5
Baby Base from Bydgoszcz, Poland
It was so easy to participate in group buy and delivery was very quick after checking out
Rated 4 out of 5
Honey Hug from Little Rock, United States
Very satisfied. Just as advertised. Love it and highly recommended.
Rated 4 out of 5
Sometimes Okie from Baltimore, United States
Hard to beat the price offered on this website. It takes a while for the group buy to finish but its worth the wait.
Rated 4 out of 5
Sorties Sorry from Modesto, United States
I will be participating in more group buys, we decided to purchase more.... good guality and a good price.... thank you
Rated 4 out of 5
bosky2102 from Vladivostok, Russia
My family friend told me to check out this group buy website and thanks to her I got myself this product at an amazing price. Cant complain really.
United States of America
Baby Base from Bydgoszcz, Poland
It was so easy to participate in group buy and delivery was very quick after checking out
Honey Hug from Little Rock, United States
Very satisfied. Just as advertised. Love it and highly recommended.
Sometimes Okie from Baltimore, United States
Hard to beat the price offered on this website. It takes a while for the group buy to finish but its worth the wait.
Sorties Sorry from Modesto, United States
I will be participating in more group buys, we decided to purchase more.... good guality and a good price.... thank you
bosky2102 from Vladivostok, Russia
My family friend told me to check out this group buy website and thanks to her I got myself this product at an amazing price. Cant complain really.