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Product Code

SiS Pro Yellow Bottle - 800ml


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Product Code
800ml Pro Yellow Bottle


Product Information

The exclusive SiS Pro Yellow Cycling Bottle, as used by Sir Chris Hoy, features the unique Easy Mix System. This has been designed to deliver fast and accurate mixing. The Easy Mix System enables you to pour specific amounts of Science in Sport powder directly into the bottle by using the pre-determined marks printed on the outside of the bottle.

Key Features:

  • •As used by Sir Chris Hoy
  • •Unique easy mix system
  • •Soft rubber nozzle
  • •Easy to grip bottle with ergonomic shape
  • •Lockable valve for leakproof transport
  • •Dishwasher safe
  • •BPA Free

Product Uses

Verified Reviews

Rated 4.5 out of 5 based on 20 Reviews
M Humphreys

Really like the new shape fits the running belt very well , better shaking space to dissolve the tablet better.

Sean Batchelor

Nice sturdy bottle, drinking tip is rubber made, I would rather have it plastic but overall good quality

Bruce Abel

Quality product

Mr Mark Ford-Powell

Excellent product


Quality product


Does everything you it should, seals well, easy to undo on the move.


Good quality product happy buyer.

john sanders

Great product, does what I want it to do

Andy Rymer


Carl Harry

Good size bottle with good easy flow top.

Dear Mr Hill

Excellent bottle for bike . Quick delivery

Anthony Hinchliffe

Great colour and a good quality item

Glen Anderson

Still not received it and i ordered on the 3 april .


Great bottle.


Great size and volume and easy hold shape


Good seal, but not as good top as My old, clear SIS bottle, the nipples on both my yellow one as rare very tight and difficult to pull out as I don't have enough finger nail, so I have to use a small key, they might loosen up with wear.


It's a water bottle. It works and doesn't require risking pulling out your front teeth when opening on the ride to drink.


Brilliant ,I love these bottles easy to use,carry and fill up.

Nasar Ibrahim

Colour is disappearing fast have not put in dishwasher only hand wash with mild detergent Bottles are not as good as they used be guess SIS has become so successful that they are neglecting quality

Mr. Bath

Excellent product