HUMPBACK H2O - BIKE WATER BAG FOR RIVAL VEST PRO
Semi-rigid polyethylene hydration pack compatible with Rival Vest Pro, inspired by the technology used at MotoGP™. Read More
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HUMPBACK H2O - BIKE WATER BAG FOR RIVAL VEST PRO
$75
$37.50
-50%
This product cannot be sold in the states of California and New York.
Product Description
Item: 203999552999001
The first hydration pack for mountain bikes that can be integrated in a back protector. Inspired by the same technology used in MotoGP™, its exclusive semi-rigid polyethylene structure keeps it stable no matter how full, while also providing additional back protection.
Its anatomical shape perfectly fits the body, making it invisible under any jersey. Humpback H20 is designed to perfectly integrate into the Rival Vest Pro back protector and to be easily removed for water refills.
Material and Care
Fully removable and washable components
Water Capacity 700ml
100% Metallocene Polyethylene Resin
Warning to our consumers:
This product can expose you to chemicals known to the State of California to cause cancer or birth defects and reproductive harm. For more information go to: https://www.p65warnings.ca.gov/
This product is made with PFAS Chemicals and cannot be sold in the states of California and New York. Contact our consumer care to help you find an alternative product.
Shipping and Returns
Spedizioni
Ritiro in negozio
Il servizio è sempre gratuito
Resi
Il reso effettuato presso i negozi Dainese è sempre gratuito.
Cambi
Al momento non possiamo offrire cambi di prodotti o taglie per motivi tecnici, ma stiamo lavorando per rendere possibile questo servizio al più presto.L'unica opzione disponibile in questo momento è procedere con un reso e effettuare un nuovo ordine
Holiday shopping information
DELIVERY TIMES
Italy: to receive your gifts in time for December 24, 2025, please place your order by 12:00 PM on December 19, 2025.
Europe: to receive your gifts in time for December 24, 2025, please place your order by 12:00 PM on December 18, 2025.
Extra Europe: to receive your gifts in time for December 24, 2025, please place your order by 12:00 PM on December 16, 2025.
USA: to receive your gifts in time for December 24, 2025, please place your order by 12:00 PM on December 18, 2025.
EXTENDED RETURNS
To make your holiday shopping even easier, we're extending our return policy: any online purchases made between November 24, 2025 and December 18, 2025 can be returned up until January 18, 2026.
Consumer Care
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Contact our team for any assistance or question by filling out this form.
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FREQUENTLY ASKED QUESTIONS
Information about shipping, returns, payment methods, and other useful details for your purchase
READ THE FAQ
Warranty
The product is covered by a legal guarantee of 1 years, in accordance with current directives. The warranty covers any lack of conformity and allows you to request repairs or replacements at no additional cost. Learn more
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Size Guide
Bike - Socks
cm
in
| Size | S | M | L |
|---|---|---|---|
| EU | 36 - 38 | 39 - 42 | 43 - 45 |
| US | 4 - 6 | 7 - 9 | 9.5 - 11 |
How to take measurements?
Foot length
Foot length
The length of the foot is obtained by measuring from the end of the heel to the toe. Lay the meter on the ground starting from a wall, rest your heel on the wall and lay your foot above the meter.
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