The Ciro bottle cage is predominantly made from carbon and is shaped to clamp the bottle very tightly, and has been given a minimalism design so it does not upstage your bicycle.
- Great Clamping – Its black shell is reinforced by carbon to strengthen the optimized form, so the bottle stays perfectly in place.
- Light Weight – The mix of materials – a carbon shell and glass fibre core – is optimized to be as light as possible.
- Purified Design – All excess material is reduced to a minimum so only a pure shape remains. Due to this minimalism design, the Ciro is very slim and fits every bike.












Tacx (Indoor Bike Trainers) designs and manufactures indoor smart bike trainers and bike accessories. Our goal is to motivate and inspire athletes to enjoy to push their limits. We do this by producing innovative, high quality trainers. In doing so, we combine our passion for the sport of cycling with our passion for technics. Out of this passion we started as a cycling and moped shop in Wassenaar, the Netherlands, half a century ago. In these early days, we decided to manufacture bike components in-house because this lead to better products. Our production is still located in the Netherlands - Made in Holland.