35 BEST Water Bottle Cages for Your Mountain Bike

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When you take your mountain bike out for a spin, you want to stay hydrated. There’s nothing worse than getting thirsty halfway up the mountain and realizing you don’t have the capacity to go on!

Unlike some hydration packs, a good water bottle cage allows you to take water on an excursion without adding much extra weight to yourself or your bike.

There’s a wide variety of options for mountain bike water bottle cages depending on your preference of material, insulation, top-load or side-load positioning, and more.

Cyclist drinking from water bottle after researching the best water bottle cage for a mountain bike

If you’re looking for a water bottle cage for mountain biking, here are some factors to consider:

Materials: Alloy, Carbon Fiber, or Plastic

Water bottle cages are usually made from either alloy, carbon fiber, or plastic. Alloy cages are stronger and more durable, making them a better choice for going out on rough roads or bumpy roads. But they also add more weight. Plastic is similar to alloy in most respects.

Carbon fiber is the preferred material for most racers because it is much lighter than alloy or plastic. However, it is far more expensive. Unless you are racing, the few added ounces won’t make enough of a difference to justify the extra money.

Shape

An important factor to consider when buying a water bottle cage for mountain biking is the shape. You’ll be going over rough trails and bumpy terrain, which means that your water bottle could fall out of a looser water bottle cage. Opt for a model with an extra grip around the bottle neck to hold it in place and provide insulation from road vibration.

Most top-notch water bottle cages have a sturdy mechanism that wraps around the body of the bottle to keep it secure. However, it shouldn’t wrap around so tightly that you can’t take the bottle out while you are riding.

Cyclist drinking from water bottle after researching the best water bottle cage for a mountain bike

Accessibility: Top Load or Side load

The last important factor that you should consider when shopping for a water bottle cage is how accessible it is. You don’t want to hop off your bike every time you need to take a sip of water!

Some water bottle cages are top load, meaning that you slide the bottle in from the top. Side load cages, on the other hand, are better for your mountain bike because it is easier to slide the bottle back in without pausing your ride.

The positioning also matters. Your water bottle cage should go somewhere on the frame you can easily reach. Most cages open on the right, but you can buy cages that are built the opposite way if you are left-handed. Some cyclists even install cages on the handlebars so they can sip from the bottle without sitting out of position, but this is only necessary if you are racing.

In Our Opinion…

The best water bottle cages for mountain biking are made of alloy or plastic, although you can get carbon fiber cages if you are serious about speed. For enhanced security and accessibility, look for a side load model that has extra grip around the neck.

We’ve picked out 35 excellent-quality options for you to explore below:

35 Best Water Bottle Cages for Mountain Biking

Specialized S-Works Zee water bottle cage for mountain bike

Specialized S-Works Carbon Zee Cage II

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Specialized Rib Cage II water bottle cage for mountain bike

Specialized Rib Cage II

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PERGEAR Emgreat Lightweight Carbon Fiber Bike Water Bottle Holder Cage Water Bottle Cage- Pack of 2

PERGEAR Carbon Fiber Cage

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corki Full Carbon Fiber Bike Water Bottle Cage for Road Bike Mountain Bike Matte Black 2-Pack CBB-02

corki Carbon Fiber Cage

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ROADNADO Carbon Fiber Bottle Cage Carbon Bike Water Bottle Cage Adjustable Ultralight Bicycle Bottle Holder for Mountain Bike Road Bike Cage MTB Cycling Accessories Matte Black 2Pcs

ROADNADO Carbon Fiber Cage

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LEZYNE Side Load Flow Bottle Cage-Pair, Black

Lezyne Side Load Water Bottle Cage

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Elite Rocko Carbon Mat Bottle Cage, Black Graphic

Elite Rocko

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KABON Bike Water Bottle Holder, Lightweight 3K Carbon Fiber Bicycle Drink Water Bottle Cages for Road Bike MTB Cycling Accessories - Pack of 2

KABON Lightweight Carbon Fiber Cage

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XLAB Gorilla XT Carbon Cage (Black)

X-Lab Gorilla XT

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Dawn to Dusk Sideburn 6 Water Bottle Cage for Gravel and Mountain Bikes (Left)

Dawn to Dusk Sideburn 6

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Tacx Deva Bottle Cage Orange, One Size

Tacx Deva

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IRON JIA'S Water Bottle Cage Bicycle Rack Accessories Ultralight Carbon Fiber Total MTB Bicycle Path Water Bottle Holder Cycling Parts

Iron Jia’s Water Bottle Cage

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Blackburn Camber Carbon Bike Bottle Cage (Matte Black/Black, One Size)

Blackburn Camber

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Blackburn Clutch Carbon Side-Entry Bike Bottle Cage (Black, Left)

Blackburn Clutch Carbon Side Entry Cage

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Elite Cannibal water bottle cage for mountain bike

Elite Cannibal Lateral Entry Cage

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Silca Sicuro water bottle cage for mountain bike

Silca Securo V2 Titanium

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X-Lab Sidekick water bottle cage for mountain bike

X-Lab Sidekick

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Whisky Parts C1 water bottle cage for mountain bike

Whisky Parts C1

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Blackburn Wayside water bottle cage for mountain bike

Blackburn Wayside

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Blackburn Outpost Cargo Water Bottle Cage (Outpost Pewter, One Size)

Blackburn Outpost

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Wiel Full Carbon Fiber Bicycle Bike Light Drink Water Bottle Cage Holder (2Pcs Black)

Wiel Full Carbon Fiber Cage

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TPard Carbon Fiber Water Bottle Holder for Bicycle Mountain Bike Cup Holder Ultralight Bike Water Bottle Cages for MTB Mountain Road Bike Cycling

TPard Carbon Fiber Cage

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TANUP Bike Water Bottle Cage - Carbon Fiber Water Bottle Holder Lightweight and Strong Carbon Water Bottle Cages for Road Cycling, BMX, Mountain Bike - 2 Pack

TANUP Carbon Fiber Cage

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Anjoy Ultra Light Full Carbon Fiber Bicycle Bike Water Bottle Cage Holder for Road Bike MTB (2pcs)

Anjoy Ultra Light Carbon Fiber Cage

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RICYRLK Carbon Fiber Water Bottle Cages 18g Lightweight Bicycle Water Bottle Holder Bike Cages Brackets Road Bike MTB Bicycle Path Water Cycling Parts (Matt 2pcs)

RICYRLK Carbon Fiber Cage

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XLAB Delta 105 Bottle Holder, Black, One Size

X-Lab Delta 105

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GANOPPER Road Bike Water Bottle Holder, Bike Water Bottle Cage,Lightweight Alloy Bike Parts for Road Bike,Mountain Bike,MTB,BMX (2 Pack)

GANOPPER Lightweight Alloy Bottle Cage

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TOSEEK Carbon Fiber Water Bottle Cages Lightweight Bicycle Water Bottle Holder Bike Cages Brackets Matt

TOSEEK Carbon Fiber Cage

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Bottle Cages RXL SL Water Bottle Cages for Road Bikes Carbon Fiber Black 3K Glossy Mountain Bike Carbon Bottle Cage

RXL SL Water Bottle Cage

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XLAB 38-Gram Gorilla Carbon Cage (Black)

X-Lab 38-Gram Gorilla Carbon Cage

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Zipp SL Speed water bottle cage for mountain bike

Zipp SL Speed

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Enve Composites water bottle cage for mountain bike

Enve Composites Carbon Water Bottle Cage

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Cinelli Carbon Fiber water bottle cage for mountain bike

Cinelli Carbon Fiber Bottle Cage

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Ritchey WCS Carbon water bottle cage for mountain bike

Ritchey WCS Carbon

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Profile Designs Aqua Rack II Bottle Cage Black

Profile Designs Aqua Rack II

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