The 11 Best Niner Seatpost Clamps (2022 reviews)

The Wolf Tooth Components Niner Seatpost Clamp set out to build a clamp that would balance security and light weight without resorting to aluminum threads or undersized hardware. The seatpost clamp should match the diameter of the seat tube on your frame and not the diameter of the seatpost itself. In addition, this includes a spherical washer and mates with a cylindrical anchor barrel. Most importantly, the wolf tooth components niner seatpost clamp is available in 8 different colors: silver, purple, black etc., so, we bet you will like one of these.

Almost all buyers found that the clamp has many different clamp diameters, and one will fit your bike. Also, a few say that the WTC clamp is light, well thought - out, and made in mn. In short, for almost all buyers, the clamp was what they were looking for.

Top Customer Quotes:

The threaded bolt enters the hole at an angle and strips the threads.
Lightweight 6061 t6 aluminum, m5 stainless steel bolt with integrated washer.
Good investment for the long term.

Best For Mountain Bike: Corki Niner Seatpost Clamp

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Next on the list, we've got yet another clamp that manages to win our hearts. It's the Corki Niner Seatpost Clamp and it's widely considered as one of the most convenient clamps you can buy. The corki niner seatpost clamp is comfortable and has a good design. Apply to a diameter of 30.2 mm to 32.1 mm bicycle frame seat post. In addition, the clamp is used for mountain biking, It is blue and has a carbon fiber design.

The clamp is of great quality and has a hollow design. Finally, the corki niner seatpost clamp is best for mountain bike, It fits perfectly and has an ergonomic design.

One customer says - "The seat post collar far surpassed the original. ". Almost all buyers found that the clamp would last a long time.

Why We Like This:

Hollow design ,retain strength,and keeps it lightweight approx 40g.
Aluminium alloy bike seat clamp,sandblasting anodizing surface.
Ergonomic design,extended lever, more efficient and comfortable qr seatpost clamp.
This functions perfectly and has a lightweight design.

Best For High Quality: Odier Niner Seatpost Clamp

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Compared with other clamps in this category, the Odier Niner Seatpost Clamp has a convenient design. In addition, the odier niner seatpost clamp is good for fit well. is accurate, It has a great seat and has a great design. The Manufacturer says: Each odier bike seat clamp is polished for more than 20 hours to create the beautiful curve edges, When you compare odier clamps with our competitors' you will find the big difference in details. In addition, it saves time, is best for mountain bike, it is easily adjustable and has a carbon fiber design. Finally, the odier niner seatpost clamp is available in exquisite 31.8-black color.

Most buyers quickly discovered that the clamp came with a quick release seat clamp. Also, a few say that the clamp is a perfect fit for the 27mm post-specialized women's road bike. In addition, they strongly agree that the clamp looks good and the lever can be easily opened and closed by the rider. To sum up, most customers call the clamp suits best, and no one questions it.

Top Customer Quotes:

This is easy to adjust to get the right tension on the seat post.
This is a snug fit onto the frame tube but tightens down beautifully.
This is easy to lock and release, and has cutouts for weight savings.
This can be used on a steering wheel.

Best For Tight Fit: Zoom Niner Seatpost Clamp

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If you often find yourself scrambling for a convenient and suitable clamp, Zoom Niner Seatpost Clamp should be your first option for buying. The zoom niner seatpost clamp is black, worked awesome and it looks great. Make sure this fits by entering your model number. And, it is only 43 grams and it is great for a tight fit. Finally, the zoom niner seatpost clamps perfectly and it looks good.

Almost all buyers quickly discovered that the clamp is perfect and the quick release is solid. Moreover, they say that the clamp fits well and does the job as intended. Moreover, a few say that the collar has two sets of screws that keep it, and the arm sitting atop it, at a certain height. In short, for most customers, it was what they were looking for.

Top Customer Quotes:

Only 43 grams and is 35.0 mm.
The sizing of this clamp is based on its internal diameter.
Lot of satisfied buyers.

Best With Premium Material: Winomo Niner Seatpost Clamp

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The Winomo Niner Seatpost Clamp is long-lasting, rigid and fits well with your daily usage like a dream. The winomo niner seatpost clamp fits perfectly and has a durable design. Make sure this fits by entering your model number. Moreover, it works perfectly, It is easy to use and has a great design.

Most importantly, the winomo niner seatpost clamp is manufactured with premium material for durable and long - lasting use.

Most customers found that the clamp is suitable for the 25.4 diameter of the rod. Moreover, a few also found that the clamp is designed for fixedgear and road bike. In short, many buyers have used the clamp for more than a few months without any issues, and it shows no sign of giving up.

Why We Like This:

This is made with aluminum alloy and has a convenient design.
They fit well and they are black.
The Uick release lock design makes it a great tool for you when cycling.
This is specially designed for fixedgear and road bikes.

Best For Good Finish: Gub Niner Seatpost Clamp

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Not everyone likes to purchase clamps for their daily usage, but the Gub Niner Seatpost Clamp would be an anomoly. The gub niner seatpost clamp works well, has a tube clip, it has a folding bike and has a durable design. Make sure this fits by entering your model number. Specification These aluminium quick release seat post clamps are fantastic value and light weight due to the cnc machined design.

The clamp works perfectly and has a lightweight design. In addition, the clamp is best for good finish, It is built with aluminum alloy and has a hollow design. Lastly, the gub ninerseatpost clamp is highly recommend, It is easy to use and has an excellent design.

Most buyers found that the clamp works for a Raleigh Tristar bike. Also, they also found that the clamp can be used on a seatpost for a cruiser bike that's shared among family members, hence the need to raise and lower the seatpost a fair amount. Moreover, they say that this clamp is tightened by a lever, easy to open and close to adjust seat height. Overall, most customers agree that the clamp is functionally comfortable and no one questions it.

Why We Like This:

Aluminum quick release bike seat clamp.strong sleek retaining bolts.
This is used for a diameter 30.2mm to 32.1mm bicycle frame seat tube.
Aluminum quick release bike seat clamp.strong sleek retaining bolts.
Strong sleek retaining bolts ensure it to be double sturdy and firm.

Best For Simple Installation: Mtbhome Niner Seatpost Clamp

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If you often find yourself confused about convenient and suitable clamp, Mtbhome Niner Seatpost Clamp is your end point. In addition, it is made of metal, It is good for simple installation and has a durable design. Make sure this fits by entering your model number. Finally, the mtbhome niner seatpostclamp is suitable for mounting the saddle on the seat post.

Almost all customers quickly discovered that the clamps were back spinning in no time. Further, a few strongly agree that the clamp will fit any 7/8" seat post and standard rail saddle.

Customers say that getting a seatpost saddle rail clamp, along with clamp is useful.

Why We Like This:

Quick release seatpost clamp,convenient design, simple installation.
Made of metal, durable and sturdy.
Individual settings for the seat tilt.
Seat clamp for mounting the standard rail saddle to the round seat post, universal.

Best For Carbon Frame: Silverock Niner Seatpost Clamp

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Not everyone likes to purchase clamps for their daily usage, but the Silverock Niner Seatpost Clamp would be an anomoly. If you often find yourself scrambling for an appropriate and satisfactory clamp, silverock niner seatpost clamp should be your first option for buying. Finally, the silverock niner seatpost clamp is available in 2 different colors: black and red.

They also found that this dual clamp provides vastly improved clamping without ever coming close to over torquing the bolt. Overall, many customers have used the silverock niner seatpost clamp for more than a few months without any complaints, and it shows no sign of giving up.

Why We Like This:

Lot of satisfied buyers.
New and hot releases.

Best For Standard Size: Waynoda Niner Seatpost Clamp

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For a low asking price, Waynoda ninerseatpost clamp has managed to overwhelm their customers by packing as many features as they could. The Waynoda Niner Seatpost Clamp is black, It is more efficient and has a great design. Please measure your seatpost size. Also, the clamp is a great replacement for the bolt and nut clamp style, the seat is secure while also not needing a lot of force to fasten/unfasten the seat clamp.

Above all, the waynoda niner seatpost clamp is easy to lock and release, and has cutouts for weight savings.

To sum up, many have used the clamp for more than a few months without any issues, and it shows no sign of giving up.

Why We Like This:

Standard size: 31.8mm clamp suits for frame seat tube 27.2 mm- 28.6 mm.
Good investment for the long term.

Best For Track Bike: Kasteco Niner Seatpost Clamp

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If you often find yourself scrambling for an appropriate and satisfactory clamp, Kasteco Niner Seatpost Clamp is your solution. The kasteco niner seatpostclamp is suitable for a diameter 27.2mm, 28.6mm bike seat post. Aluminum alloy, hollow lever design and rust-resistant high quality retaining bolt. Also, the clamp is perfect for mountain bike and it is great for track bike. Lastly, the kasteco niner seatpost clamp fits on the mtb, It has a folding bike and has a hollow design.

Why We Like This:

Easy to install: simply secure with a 4mm allen (hex) head key.
Package included: 4 x bike seatpost clamps, 1 x hex key.
Fits on:mtb,mountain bike ,folding bike,track bike,fixedgear,road bike and so on.
Diameter 31.8mm suitable for a diameter 27.2mm, 28.6mm bike seat post.

Best For Long Service Life: Sinjee Niner Seatpost Clamp

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The features department is where Sinjee niner seatpost clamp truly manages to shine. The Sinjee Niner Seatpost Clamp fits on the mtb, It has a folding bike and has a convenient design. There is no need for any tools to allow for your convenience on the road seat height adjustment. The sinjee seatpost quick clamp includes a spherical washer and mates with a cylindrical anchor barrel.

The clamp is great for any style of bike in need of securing a seat post. Most importantly, the sinjee niner seatpost clamp is easy to install, no complicated procedure needed.

Why We Like This:

This sinjee quick release seatpost clamp is strong and light.
Good brand reputation.