Free Delivery On All Bikes Over £500 [UK Mainland Only]

SPECIALIZED MAYHEM SMILEY

£12.00

Our best-selling bottle the Big Mouth 24oz is conveniently shaped and absolutely leak-proof. It has a tight-sealing Big Mouth screw top that's ultra-wide for adding things like ice or your hydration powder of choice. This piece also provides an incredible level of water flow that's up to 50% greater than the competition. Meanwhile we gave the bottle a flexible ergonomic design that grips to cages and fits easily in the hand while the bottle's construction is made from BPA-free plastic that's 100% FDA food-grade approved.



  • Tight-sealing Big Mouth screw top is wide enough for ice cubes and powder drink mix. Wide water channel delivers 50% greater flow than other leading bottles. Plus improved functional outside grip.
  • Large, soft reliable poppet top is easy to activate, delivers excellent flow, and seals tight. 100% Leak-free.
  • Easy to grab, flexible, and ergonomic design and durable.
  • Also available in 21oz Little Big Mouth option.
  • BPA-free plastic made from 100% FDA food-grade materials and printed with non-solvent base (UV cured), CPSC-approved ink.


  • Tight-sealing Big Mouth screw top is wide enough for ice cubes and powder drink mix. Wide water channel delivers 50% greater flow than other leading bottles. Plus improved functional outside grip.
  • Large, soft reliable poppet top is easy to activate, delivers excellent flow, and seals tight. 100% Leak-free.
  • Easy to grab, flexible, and ergonomic design and durable.
  • Also available in 21oz Little Big Mouth option.
  • BPA-free plastic made from 100% FDA food-grade materials and printed with non-solvent base (UV cured), CPSC-approved ink.

Colours Mayhem Smiley, Translucent S-Logo
Sizes 24 oz
Brand SPECIALIZED
Model Year 2024
Barcodes 196625077524, 196625077661
SKUs / Part Numbers 44423-2437, 44423-2438

Please note: Manufacturers can sometimes change the specification of the products from time to time.

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