Sorry, this product is no longer available!
Castelli Water Bottle is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Castelli Water Bottle is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Castelli Water Bottle
This item was discontinued 28th August 2026.
If you require help finding an alternative to this product please contact customer services.
Code:: CS1812400
Castelli Water Bottle
- Newly designed water bottle also used by Team Sky made by Elite
- Ultra-thin walls
- Soft rubber nozzle is easy on the mouth and delivers fluid fast
- Wide-mouth opening for easy filling and cleaning
- 550ML liquid capacity
- Weight: 55g
Mr ng Nice
Raymondted Water Bottle Good size
Mr Phillips Simple but great, and just so you know it’s a squidgy one, easy squeeze to get the liquid in :-)
Mr KALE light and bored easily
Mr KALE Good
Carlos 👍
Mr Eroğlu A VERY LIGHT AND QUALITY WATER BOTTLE. A BEAUTIFUL PRODUCT OF THE BRAND
Mr BTM 柔らかくて使いやすい。Castelli ファンにおすすめします。
#Eifonathan top quality. 55gr light weight and durable. no leaks from nozel. have 6 of those. the best biddons i had so far.
Brian Great water bottle which releases just the correct amount of water when required owing to the softer outer shell
Mr Pannell Lightweight and easy to use. Great bottle.
Mr LAU The bottle is Light, smell less, feels good in the hand and on the move. Valve open well and liquid flow smoothly. Value for money purchase!
Mr Dubuc Same as the pros use. Water flows well.
Miss Baxter Love Castelli gear and this water bottle is a nice addition to my bike. It’s super squeezy and good quality. Even after containing water for a day it doesn’t have a plastic taste that other bottles do.
Marian Good and functional.
Moein Good quality, light weight
Mr Flint Fitted the cage snugly and soft enough to squeeze easily and the bigger nozzle delivers a good swig in one go. Would buy again and first class service from Merlin.
Mrs carlo Great water bottle, lightweight
Miss O'Brien The bottle was slightly smaller than I expected but is perfect for what I wanted it for and great service too - really quick delivery! Would definitely recommend.
Mr Salwan Perfect bottle, good quality. Prompt delivery and neat packaging.
ERICH One of the better bottles available. Good combination of secure fit in cage, squeezabilty and especially an excellent cap/nozzle. Also, has much less plastic taste when new than most bottles.
Clifford Much better than the previous version. I often remove the screw top when I want more than a few sips; the previous version had slightly sharp plastic edges. This version is super smooth. Very pleased.