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Important news:
+ We have not found a solution yet for the CGO600 (non Pro) 2025 edition.
+ We just added our latest addition to the iSpeed family for the Reany lineup of bikes.
Remove the 25 km/h speed limit of your Tenways, Comate or Bafang e-bike
Welcome to iapp’s iSpeed for al your reliable e-bike tuning solutions. Increase your e-bike speed with ease. We offer many solutions for Mivice and Bafang based models. Check out some of the popular models below, if you cannot find your model also check our our full range in our online store.
What our customers say:
"great experience”, "product quality”, "performs as advertised”, "easy to install”, "plug and play”, "enhanced riding experience”, “delivery speed”, "clear instructions”, "excellent service"
Good experience
Communication was sound fast and friendly. You kept all your promises.
Product is working great.
Thomas Pracht
Verified Customer
Product works plug and play - Roger is super helpful and responds very fast. Little issues were professionally solved. Greetings from Germany!
Philipp Strobel
Verified Customer
"Een aanwinst voor je Tenway cgo600pro Netjes op de hoogte gehouden van de voortgang van mijn bestelling. Fiets een stuk relaxter."
Theo
Verified Customer
Very happy with the purchase.
Swift delivery and prior to buying, Roger was very quick to respond to any queries I had about the product.
Would recommend!
Elliot Mack
Verified Customer
"Absolutely fantastic. Does what's promised. The removing of the 25km/h wall is a blessing. I feel now the bike finally feels how I hoped it would be feeling."
Dirk Jan
Verified Customer
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The Netherlands
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