The 12 Best seat Mounted waterbottle Holders (2023 reviews)

If you are looking for collection of best seat mounted waterbottle holders, This page is just for you.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: active Adventure seat Mounted waterbottle Holder READ REVIEW

Best For A Mountain Bike: Buy: AIKATE seat Mounted waterbottle Holder READ REVIEW

Best With Wide range Of saddles: Buy: Triseven seat Mounted waterbottle Holder READ REVIEW

Best For triathlon Bike: Buy: Minoura seat Mounted waterbottle Holder READ REVIEW

Best For handle bars: Buy: Kbrotech seat Mounted waterbottle Holder READ REVIEW

Best With pump: Buy: Cyclingdeal seat Mounted waterbottle Holder READ REVIEW

Best With storage: Buy: Ecyc seat Mounted waterbottle Holder READ REVIEW

Best With tool: Buy: ROCKBROS seat Mounted waterbottle Holder READ REVIEW

Best With All Standard saddle rails: Buy: Valdora seat Mounted waterbottle Holder READ REVIEW

Best For ebike: Buy: Nubesof seat Mounted waterbottle Holder READ REVIEW

Best For Bike seat: Buy: Gorix seat Mounted waterbottle Holder READ REVIEW

Best For wheelchair: Buy: Tobefore seat Mounted waterbottle Holder READ REVIEW

Best Overall: active Adventure seat Mounted waterbottle Holder

Buy on Amazon

If you often find yourself scrambling for good holder, active adventure seat mounted waterbottle holder should be your first option for buying. This bottle cage fits great on the handlebar. It easily holds many different bottle types if you prefer insulated metal bottles. The set from Active Adventure holds tight, doesn’t move at all and even comes with a very nice water bottle. The clamp and uniquely different square connection makes this bike water bottle holder handlebar and seat post friendly and won’t budge no matter what. The cage is a bit light and can be deformed by hand, but that is not too much of a problem.

The water bottle is super cheesy. They provide all the Allen wrenches/hex keys needed, and different sized sleeves to fit whatever bar (within reason) you're trying to attach it to.

• Great water bottle and holder combo
• Great for bikes that doesn’t come with pre drilled holes for bottle holder
• Has a cap to keep dirt out of mouth piece

Best For A Mountain Bike: AIKATE seat Mounted waterbottle Holder

Buy on Amazon

Compared with other holder in this category, the aikate seat mounted waterbottle holder has a convenient design. This cup holder is great for bikes that don’t have holes to install a cup holder on the crossbar. It fits great on the bikes and holds the metal water bottles. It comes with a bracket/adapter that looks like it can attach to tubing up to about 1 1/2 inch diameter. It is easy to install and remove, can be 180 degrees in rotation. The mount is great, the cages are easy to bend so treat them like they’re for light duty and you’ll be fine.

It is easy to install and keeps tight and holds standard size water bottles nicely.

• Looks great, slim profile and light
• Holds many size drink bottles and they don’t fall out
• Definitely flexible for any kind of bottle and small cups
• Very good looking metallic color holds the water bottle in place

Best With Wide range Of saddles: Triseven seat Mounted waterbottle Holder

Buy on Amazon

Triseven makes beautiful and great holder with classic and smartly choosen materials. Bottles can get jarred loose behind your seat pretty easily without a tight cage. This product is just the cage holder, which allows you to have 1 or 2 bottle cages mounted to the saddle rails of your bike saddle. It feels very study, but the arm that mounts to the seat completely blocks a good portion of the seat stem on the bike.

This solution is a great way to gain easy access to water bottles on a long ride. It can be used for a single centered bottle cage or two side by side. It feels very easy to install and even with the large tall water bottles, they sit low enough so not to get in the way of your leg going over the seat.

• Solid and reliable double cage for the saddle
• Well built, holds 2 bottles without issues
• Cutouts in sides allow for saddle bag strapping
• Allows you to mount 1 bottle centered or two bottles on angles

Best For triathlon Bike: Minoura seat Mounted waterbottle Holder

Buy on Amazon

Compared with other holder in this category, the minoura seat mounted waterbottle holder has a convenient design. This device is well-designed, sturdy, and works great for what it is designed for. It fits most saddles with a shorter tail. It works well enough but it positions the bottles in such a way that they're poking the rider in the rear if you don't bend them down and in (towards the seatpost) a bit. It is possible to get it mounted, it'll slowly work itself loose and pop off the saddle while you're riding.

You may need a few zipties to really mount this very solid, but overall it's a very well built holder. This is really important for half centuries and centuries. This is a very easy way to add water bottles to your bike.

• Lightweight and very effective for a saddle mount
• Comes with the 4x mounting bolts
• Extra water bottle for hot day rides

Best For handle bars: Kbrotech seat Mounted waterbottle Holder

Buy on Amazon

The kbrotech seat mounted waterbottle holder is satisfactory and appropriate and fits well with your regular usage. This two bottle bracket is top notch. It is cleverly designed, well engineered, well made and reasonable priced. It is perfect solution for carrying an extra water bottle. It has an option for one bracket to be mounted center or two offset to each side. The mount itself is 1/2 inch wide, but the flanges of the bushings are wider, 11/16th inch.

This product is very well made and comes with a filler to fit any part of a standard handlebar. The bracket is designed to fit handlebars from 22mm on up. It is flexible in ways to attach to handlebars or the main bike frame.

• Simple and versatile handlebar water bottle bracket
• Fits most bottle cages with no issue
• Lot of satisfied buyers

Best With pump: Cyclingdeal seat Mounted waterbottle Holder

Buy on Amazon

The cyclingdeal seat mounted waterbottle holder's high-end materials makes sure that it ages well with use. The bracket and bottles take up the space. It clamps onto the seat rails. The design of the arms to attach the bottle cages works great as well and is adjustable. The adapter can be easily adjusted to any angle for you to reach your water bottle much more conveniently. It's solid aluminum and looks very strong. The seat rail design works great. It is well built and easy to install.

• Simple and sturdy design works well
• Two waterbottle holders with easy access
• Works to add another hydration bottle for long rides

Best With storage: Ecyc seat Mounted waterbottle Holder

Buy on Amazon

If you want nothing but a holder that is satisfactory, this ecyc seat mounted waterbottle holder is certainly a best investment. The screw driver for the screws is the same one used for the Ring Doorbell security screw. While all seats have the universal rails, the shape of the seat greatly impacts the ability to use this. It is easy to reach, doesn't get in the way of anything and it looks good.

The product is easy to install and does exactly what you need it to for mounting bottle cages behind your bicycle seat. The way they lock on the seat is built into them facing backwards. Depending on the angle of your saddle, the bottom parts of the bottle cages get really close to the tire. It works with minimum expense and also works well but needs loctite. It is a good gift for you or your friends who like cycling.

• Easily mounted and the additional bottle holders do not interfere with seating position
• 24 oz bottles, plastic with insulation
• Good way to carry two water bottles

Best With tool: ROCKBROS seat Mounted waterbottle Holder

Buy on Amazon

The rockbros seat mounted waterbottle holder should be able to handle its purpose and duties with ease. This bike cup holder comes with 1 spacer and 1 rubber piece letting you customize your bike mount from 21 to 31.8 mm(0.83-1.25 in) diameter. It is made of high-strength aluminum alloy cnc. It is perfect for biking, camping or traveling etc. The smooth surfaces of the bicycle bottle holder will keep your cup or water bottle secure.

The hinged mounting system is quick and easy. The water bottle holder can be rotated 90 degrees to suit the installation position, so you can adjust it horizontally or vertically according to your habit, making it easier for you to pick up the water bottle. It is great sitting up front.

• Machined, heat treated for a strong & lightweight design, smooth surface, and rust-proof
• Made well & easy to install
• Fits most motorcycles, mtb, walker, and fishing umbrella

Best With All Standard saddle rails: Valdora seat Mounted waterbottle Holder

Buy on Amazon

Not everyone likes to purchase holder for their regular usage, but the valdora seat mounted waterbottle holder would be an anomoly. Valdora's dual behind seat bottle rack attaches to the saddle rails and keeps your bottles out of the wind and in the slipstream. It works with all standard saddle rails. It offers quick and easy access to water bottles. It will allow you to attach 1, 2 or 3 bottle cages, co2 cartridges, an led light or a bolt on an aero bag.

This product does not come with water bottles, c02 cartridges, led light, seat post or bicycle saddle. Additional threaded holes allow for the addition of LED lights, which can be added later, and CO2 cartridges. It is perfect for long triathlon training rides and long road rides where extra water is a necessity.

• A behind seat hydration system for racing bicycles
• Everything you need to train and race with confidence
• An extra bottle to replenish your between the aerobar bottle during races
• Multiple configurations for carrying water bottles, co2 cartridges, and led lights

Best For ebike: Nubesof seat Mounted waterbottle Holder

Buy on Amazon

The nubesof seat mounted waterbottle holder is satisfactory and appropriate and fits well with your daily usage. The carbon fiber bike water bottle holder can hold a variety of bottles very steady, and can't scratch water bottle and bike frame. It offers enough fluid for the cyclist. The bottle cage behind saddle design is more aerodynamically efficient, reducing resistance and enabling a cyclist to travel much faster, with less effort.

The double water bottle cage mount for behind bicycle saddles is aluminum alloy, offers extra bottles of water on long rides. It is suitable for the pursuit of lightweight riders. It is easy to carry and place when carrying a water bottle, strong structure.

• Great for road bike, mtb cycling, mountain bike, touring bike
• Staying well hydrated on long ride is essential
• Good investment for long term

Best For Bike seat: Gorix seat Mounted waterbottle Holder

Buy on Amazon

We would, of course, be remiss if we didn't mention gorix seat mounted waterbottle holder for daily purpose. It’s sturdy, strong and handles the bumps very well. It’s recommended for those who want to install more cages, such as tool boxes and bottles and those with few cages to attach to the frame. It’s very sturdy and leaving no room for wiggling.

• Very useful when you need a lot of bottles for a midsummer ride
• Good investment for long term

Best For wheelchair: Tobefore seat Mounted waterbottle Holder

Buy on Amazon

We would, of course, be remiss if we didn't mention tobefore seat mounted waterbottle holder for daily usage. It is great for road, mountain, hybrid, touring and electric bicycles. It has a design that is suitable for all types of vehicles and is easy to install. It is made of high-quality aluminum alloy, it is sturdy and durable. It can be installed in a single bottle cage, and very lightweight, so you can carry more water on your longer rides. It has a seat rod that can be installed at the bottom of the seat, which allows you to carry more kettles on the remote road. It is also used for baby carriage and wheelchairs.

• Tobefore double water bottle holder features
• Good brand reputation