Trek RSL Aero Water Bottle

Trek RSL Aero Water Bottle in Navy Smoke/Viper Red

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About this product

The details.

Water never tasted so aero

Specifically designed to be used with the RSL Aero Bottle Cage (sold separately) to make you more aerodynamic on the bike. The RSL Aero Water Bottle is for the rider who values speed just as much as this fast and functional water bottle with excellent squ

Product details

Tested 1.8 watts faster at 22 mph on the Madone Gen 8 compared to standard round bottles
Tested faster on other race bikes in our aerodynamic modeling system
RSL Aero Water Bottle & Cage system is UCI Compliant to ensure safety at all levels of competition
USDA approved and free of BPAs and phthalates
Bottle and cap are dishwasher safe and recyclable
Pop Top's soft thermoplastic poppet is easy to open and close
Long-lasting graphics resist scratching for a look that lasts

What makes it special

The little details. The big difference.

01
Every watts matters
The RSL Aero Water Bottle and Cage is the hydration vessel of choice for team Lidl-Trek, offering 1.8 watt savings at 22mph on Madone Gen when compared to round bottles and standard cages.
02
Made for Madone Gen 8, faster everywhere
While the RSL Aero Bottle and Cage was made for Madone, if offers meaningful aero watt savings on every race bike we tested.
03
Hydration never tasted so aero
A leak-proof cap, easy-to-use poppet, and the perfect squeeze make RSL as good of a water bottle as it is an aerodynamic advantage.
04
UCI compliant
The RSL Aero Water Bottle and Cage are UCI compliant to be safe and fair at all levels of cycling.
05
Dishwasher safe
The RSL Aero Water Bottle is dishwasher safe on the top rack. No dishwasher? Wash regularly with warm water and soap to prolong the life of your water bottle.

The details

Good to know-

Specs4

Size: 20oz (591mL)
Insulated: Non-insulated
Tethered cap: No
Bottle height: 9.4" (24cm)

Good to know1

30-Day Unconditional Guarantee If for any reason you're not satisfied with a Bontrager or Trek aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.

What reviewers are saying.

“Clever aero cage system with real benefit”
They are good for drinking water and you can also use standard bottles
velo.outsideonline.com · Read the review
“Game-changer”
Making a usable bottle solution that creates a large aero shape is a game-changer
feedthehabit.com · Read the review
“Water bottle helps to keep things slippery”
The RSL Aero water bottles and cages are important components, contributing to the overall aerodynamics of the Trek Madone Gen 8
cyclingmagazine.ca · Read the review