Contents

20 Best Double Seatpost Clamp of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Double Seatpost Clamp of 2023. Check our ranking below.

2,964 Reviews Scanned

Rank No. #1

Bike Seat Clamp Bike Bicycle Seatpost Clamp 31.6mm/34.9mm Double Layer Aluminum Alloy Quick Release MTB Road Bike Seat Clamp Cycling Accessories Seat Post Clamp

Our bicycle seat tube clamp is made of high-quality aluminium alloy material, which is structure-strong, durable and rust-proof.
Bicycle Quick Release seatclamp is a durable and lightweight alternative to add some beautiful color to your ride,
The sturdy structure of bicycle seat post clamp makes him not deform, firmly fix the seat tube to the height you want, greatly increasing the safety of your driving.
bicycle seat tube clamp is compact and easy to assemble, easy to install and use, small and lightweight, easy to carry and use.
If you have any questions, please do not hesitate to contact us. We will have professional after-sales team to reply you within 24 hours.

Rank No. #2

Fouriers CNC Alloy Seatpost Clamp Fixed 31.8mm/34.9mm Waterproof Superlight(31.8 black)

Chamfer edge & oval hole，With rubber cover
Material: Alloy 6066-T6
Spec: 31.8mm (Fix 27.2mm Seatpost) / 34.9mm (Fix 31.6mm Seatpost)
Height: 17.5mm, Weight: (Ø31.8) 24g, (Ø34.9) 27g
Double M5 bolt.Chamfer edge & oval hole design to protect carbon frames & seatposts. Rubber cover helps prevent dust and water from getting into the seat tube.

Rank No. #3

2 Pack Bicycle Seatpost Clamp, Quick Release Bike Double Layer Seat Clamp, Aluminum Alloy Seat Post Tube Clip 31.6mm/ 34.9mm, Black

Double Bolt Bicycle Seatpost Clamp.
Heavy duty and super strong, this double bolt design will keep your seat post in place. Just make sure you have enough room on your frame!
Upper layer clamps seat tube, lower layer clamps frame, double fixation.
For 31.6mm seatpost, carbon fiber frame and carbon fiber seatpost work better.
Made of high quality material, durable and practical to use.

Rank No. #4

Silverock CNC Dual Size Seatpost Clamp 27.2/31.8mm 31.6/34.9mm for Carbon Post(27.2/31.8mm Black

Material: AL6061
Size: 27.2/31.8mm or ,31.8/34.9mm 30.9 /34.9mm for carbon frame, and also fit for alloy frame
Weight: 35g(31.8/34.9mm) , 34g(27.2/31.8mm)
Color: black red

SaleRank No. #5

Bike Seatpost Clamp, Bicycle Cycling Bolt On Seat Locking Clamp(for 27.2mm / 1inch) Bicycle Seatpost Clamp 27.2 30 Mm Seatpost Clamp No Lip Carbon Seatpost Road 27.2 Seat Clamp

QUALIFIED CARBON FIBER: This carbon fiber seatpost clamp is made of qualified carbon fiber, solid, firm and durable to use, ensures a long time service.
EASY TO INSTALL: Long mounting screw used to fix the clamp onto the seat post. Easy to install, no complicate procedure needed. Suitable for kinds of road and mountain bicycles.
PREMIUM MACHINING: Adopting premium surface machining, not easy to deform, prevention, outstanding durability.
COMPATIBLE: 30.2mm clamp is compatible for 27.2mm seat post caliber, and 34.9mm fits for 30.8mm and 31.6mm seat post caliber.
GUARANTEE: If you are not satisfied with our product received, you can apply for unconditional return and refund within 180 days. In terms of any problem of this product, you can send emails to us at any time. We will reply you as soon.

SaleRank No. #6

SEATPOST CLAMP BK-OPS DBL VISE 1-1/8 BK

Alloy 1-1/8" seatpost clamp
Double clamp design for extra holding power on BMX bikes

Rank No. #7

CUNCUI 2pcs Bike Seat Clamps 31.8mm, Seatpost Clamp, Premium Bike Seat Clamp, Inside Diameter of Seat Tube Clamp 31.8mm (Black)

【High quality material】Our bicycle seat clamp is made of 6061 aluminum, light and durable, comfortable and safe.
【Widely used】Suitable for indoor and outdoor use, mountain bike, indoor bike, trail bike can be used, please confirm before ordering this bicycle seat clamp can be installed on your bike seat.
【Easy to install 】Low-cost solution, let you sit more comfortable, let you ride more smoothly, have a good mood.
【Compatible with multiple sizes】The inside diameter of the seat clamp is 31.8mm, suitable for 27.2/28.6mm sitting pipe diameter
【Unique design】Bike clips are quick-release lock design, quick disassembly, making riding more comfortable, stable and safe.

Rank No. #8

KCNC Bicycle Lightweight Seat Post Clamp SC13 Twin Lamp 34.9/31.6MM Black

Material: 7075 Aluminum
Secures the frame and seat post to prevent the carbon seat post from sliding down
0 rings on seat side for proper tightening
Clamp Diameter: 1.3/1.2 inches (34.9/31.6 mm)
Color: Black

Rank No. #9

Prasacco Bike Seat Post Clamp, Quick Release Bike Seat Clamp Aluminum Alloy Bicycle Seatpost Clamp 31.8mm Bike Seat Clamp Bicycle Accessories for Mountain Bike Road Bike Folding Bike (Black)

High-Quality Materials: The bike seat post clamp is made of aluminum alloy, although the weight is only 40 grams, it is lightweight and durable, and colorfast surface, great anti-corrosion.
Easy to Use: It is a great accessory for any type of bicycle. The seat clamp with an extra-long quick release lever increases the clamping force and is ideal for quick and easy adjustments.
Compatible with multiple sizes: The inside diameter of the seat clamp is 31.8mm, suitable for 27.2/28.6mm sitting pipe diameter. Note that this Seat Post Clamp is only suitable for aluminum frames.
Unique Design: Seat post clamps are quick-release lock design, quick disassembly, making riding more comfortable, stable and safe.
Wide Application: Quick release bike seat post clamp of Ergonomic design, more comfortable and efficient seatpost clamps. Bicycle quick release seatclamp is suitable for road bike,MTB, folding bike and so on.

Rank No. #10

Gub Bike SeatPost Seat Post Clamp Tube Clip Quick Release Aluminium Alloy MTB Seatpost Clamp Mountain Road Bike Parts 34.9mm 31.8mm (SBLACK31.8)

Material: Aluminum Alloy. Diameter:31.8mm and 34.9mm.Diameter refer to seat post tube diameter not the seat post.
Aluminum Quick Release Bike Seat Clamp.strong sleek retaining bolts
strong sleek retaining bolts ensure it to be double sturdy and firm.
The "31.8", "34.9" refer to the seat post tube outer diameter not the seat post diameter!
31.8mm Bike Seat post clamp used for out diameter 30.2mm to 32.1mm bicycle frame seat Tube.

Rank No. #11

Bike Seat Post Clamp, 2PCS Seat Post Clamps, Bike Seatpost Clamp Bolt Bicycle Quick Release Seatpost for Mountain Tube Bike (Black)

1.High quality material: Aluminum alloy, anti-oxidation，the finish is anodized and has somewhat of a matte appearance,durable.Lightweight,Solid,Two strong sleek retaining bolts ensure it to be double sturdy and firm.
2.Quick release design: Free installation tools, disassemble and adjustment easier.
3.Accurate card buckle; Budge to prevent slippery texture design, easy to budge not skid.
4.Smooth: Fine polishing, the surface is smooth without burr and feel better. Color is bright, is not easy to fade.
5.Multi-purpose: Suitable for all kinds of bike,mountain bike ,folding bike,track bike,fixedgear,road bike and so on.Please double measure your outer seat post diameter to get the right size.

Rank No. #12

PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Seatpost Collar 28.6mm / 31.8mm /34.9mm

Aluminum alloy bicycle seat post clamp,Weight: 23g (34.9 Clamp)
Comes anodized in Black, Blue, Gold,Red and Silver,colorfast surface,great anti-corrosion. Beautiful Color,Stand out from the crowd.
Easy to install: Simply secure with a 4mm Allen (hex) head key
💡 28.6 clamp suits for Frame Seat tube 27.8mm-28.8mm , 💡 31.8mm clamp suits for Frame Seat Tube 30.2mm-32.1mm . 💡34.9mm clamp suits for Frame Seat Tube 33.5mm-35.2mm.
NOTE: TYPICALLY USED WITH 25.4/27.2/31.8 SEAT POST. HOWEVER, SEAT TUBE WALL THICKNESS VARIES. BE SURE TO MEASURE THE ACTUAL SEAT TUBE O.D. OF YOUR FRAME.

Rank No. #13

TRIWONDER Bicycle Seat Post Clamp 31.8mm 34.9mm Aluminum Alloy Seat Tube Clip Bike Quick Release Clamp (Black - 31.8mm)

✅【MATERIAL】The bicycle seatpost clamp is made of high-quality aluminum alloy, with a smooth and exquisite appearance, anti-wear and practical
✅【28.6 CLAMP】28.6mm Bicycle Quick Release seat clamp is suitable for 27.2mm bicycle seatposts
✅【34.9 CLAMP】34.9mm Bicycle seatpost clamp is suitable for 30.8 / 31.6mm bicycle seatposts
✅【INSTALLATION】Simply secure with a 4mm Allen (hex) head key, the seat post clamp fits for most aluminum frame bikes, like mountain bike, road bike, etc
✅【NOTE】This bicycle seatpost clamp should match the diameter of the seat tube on your frame and not the diameter of the seatpost itself

Rank No. #14

DGZZI Bike Seat Post Clamp Aluminum Alloy Bicycle Seatpost Collar Bicycle Seat Clamp Mountain Bike Seat Clamp Bicycle Accessories (34.9mm Black)

Material: aluminum alloy, strong rust resistance.
The high-quality seat tube clamp tightens quickly, requires no adjustment, and secures your seat post without movement, even under your full seat weight.
Easy to install: just use a 4mm Allen wrench to fix.
The 34.9mm clamp is suitable for frame seat tubes 33.5mm-35.2mm.
Package includes: one black bike seatpost clamp.

Rank No. #15

Boenoea Bicycle Quick Release Seatpost Clamp Anodised Aluminium Alloy 31.8mm/34.9mm

Boenoea Bicycle Quick Release Seat post clamp is durable and lightweight, ergonomic design, more efficient and comfortable qr seat post clamp.
Hollow design, Retain strength, comes anodized in Black colorfast surface, great anti-corrosion.
31.8mm Seatpost clamp apply for out diameter 30.2mm - 32.1mm bicycle frame seat post.
34.9mm Seatpost clamp apply for out diameter 33.5mm - 35.2mm bike frame seat tube.
Attention Please: The "28.6", "31.8", "34.9" refer to the Seatpost Tube Outer Diameter, not the seat post diameter.

Rank No. #16

NUWAB Premium Bike Seat Post Clamp, Bike Quick Release Seatpost Collar with Aluminium Alloy, 31.8mm Bike Seat Clamp

1. WIDE APPLICATION: Quick release bike seat post clamp of Ergonomic design, more comfortable and efficient seatpost clamps are being loved by more cyclists. Bicycle quick release seatclamp is suitable for road bike,MTB, folding bike and so on.
2. PREMIUM MATERIAL: The bike seat post clamp is made of aluminum alloy, although the weight is only 40 grams, it is lightweight and durable, and colorfast surface, great anti-corrosion.
3. EASY TO INSTALLATION: Aluminium alloy bicycle seatpost clamp It's easy to install and use, it's no need any tool to install, and make adjusting seatpost height a breeze. Bike seat post clamp is a great accessory for any style of bike.
4. COMPATIBLE SIZE: The seat post clamp diameter is 31.8mm, there are two ways to help you determine if the seat clamp fits your bike. Method 1 is to measure your seat post size, it fits seat post OD size 30.2mm-31.9mm. Method 2 is to check the seat post label on your bike, it fits seat post label with 27.2mm, 28.6mm.
5. PURCHASE NOTE: Before purchasing seatpost clamp, you need to confirm the seat post label or seat post size, then select the appropriate bike seat clamp.

Rank No. #17

Teyssor Bicycle Seatpost Clamp,Aluminium Alloy Bike Quick Release Seatpost Collar 28.6/31.8/34.9MM

The size "28.6mm", "34.9mm", "31.8mm" refer to the seat post tube outer diameter not the seat post
28.6mm bicycle seat post clamp apply for frame seat tube out diameter 27.8mm-28.8mm
31.8mm bicycle seat post clamp apply for frame seat tube out diameter 30.2mm-32.1mm
34.9mm bicycle seat post clamp apply for frame seat tube out diameter 33.5mm-35.2mm
Ergonomic hollow design Quick Release seat clamp. Suitable for road bike, BMX MTB

Rank No. #18

Azarxis Bike Seat Post Clamp Aluminum Alloy Quick Release Bicycle Seatpost Tube Clip 28.6mm 31.8mm 34.9mm for Mountain Bike Road Bike Fixie Gear Track Bike Folding Bike DH MTB BMX (Black - 31.8mm)

🚴‍♂️ MEASUREMENT METHODS: The seatpost clamp should match the diameter of the seat tube on the frame, not the diameter of the seatpost itself
🚴‍♂️ HIGH QUALITY: Lightweight 6061 T6 aluminum alloy, carbon steel screws, high strength
🚴‍♂️ EASY TO INSTALL: Simply secure with a 4mm Allen head key
🚴‍♂️ PERFECT SIZE: 💡 25.4mm Seat Post Clamp fits on the out diameter 22.2mm - 25.5mm bike seat post 💡 28.6mm Seat Post Clamp fits on the out diameter 27.8mm - 28.8mm bike seat post 💡 31.8mm Seat Post Clamp fits on the out diameter 30.2mm-32.1mm bike seat post 💡 34.9mm Seat Post Clamp fits on the out diameter 33.5mm-35.2mm bike seat post
🚴‍♂️ NOTE: BE SURE TO MEASURE THE ACTUAL SEAT TUBE OUTSIDE DIAMETER OF YOUR FRAME

Rank No. #19

PLATT Bike Seat Post Clamp Aluminium Alloy Bicycle Quick Release Seatpost Collar 28.6mm / 31.8mm /34.9mm

PLATT Bicycle Quick Release seatclamp is a durable and lightweight alternative to add some beautiful color to your ride, and makes adjusting seatpost height a breeze.
Hollow design, lightweight, Only about 39g (34.9 Clamp)
Comes anodized in Black, Blue, Gold,Red and Silver,colorfast surface,great anti-corrosion
💡 28.6 clamp suits for Frame Seat tube 27.8mm-28.8mm
💡 31.8mm clamp suits for Frame Seat Tube 30.2mm-32.1mm

Rank No. #20

corki Quick Release Bicycle Seatpost Clamp Sandblasting Anodised Aluminum Alloy 31.8MM Black KC89

Ergonomic design,Extended lever, more efficient and comfortable qr seatpost clamp .
Hollow design ,Retain strength,and keep it lightweight approx 40g.
Aluminium alloy bike seat clamp,Sandblasting anodizing surface.
31.8mm Bike Seat post clamp apply for out diameter 30.2mm to 32.1mm bicycle frame seat post.
34.9mm Bicycle Seat post clamp suit for out diameter 33.5mm to 35.2mm bike frame seat tube .

Last update on 2023-09-11 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Double Seatpost Clamp?

Do you get stressed out thinking about shopping for a great Double Seatpost Clamp? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Double Seatpost Clamp, which is why we have assembled a comprehensive list of the greatest Double Seatpost Clamp available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Double Seatpost Clamp that you consider buying. Your questions might include the following:

Is it worth buying an Double Seatpost Clamp?
What benefits are there with buying an Double Seatpost Clamp?
What factors deserve consideration when shopping for an effective Double Seatpost Clamp?
Why is it crucial to invest in any Double Seatpost Clamp, much less the best one?
Which Double Seatpost Clamp are good in the current market?
Where can you find information like this about Double Seatpost Clamp?

We’re convinced that you likely have far more questions than just these regarding Double Seatpost Clamp, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Double Seatpost Clamp, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Double Seatpost Clamp. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Double Seatpost Clamp buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Double Seatpost Clamp currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Double Seatpost Clamp has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Double Seatpost Clamp?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Double Seatpost Clamp.
Customer Ratings: Number ratings grade Double Seatpost Clamp objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Double Seatpost Clamp.
Product Quality: You don’t always get what you pay for with an Double Seatpost Clamp, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Double Seatpost Clamp is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Double Seatpost Clamp information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Double Seatpost Clamp is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: How big is a bike seat post clamp?

A: Bike Seat Post Clamp 25.4mm and 28.6mm Bike Road Bike Aluminum Alloy Seat Tube Clip Bicycle Quick Release Seat Clamp. . . Only 13 left in stock – order soon.

Q: When to use quick release seatpost clamps?

A: Quick release seatpost clamps are handy if you frequently raise and lower your saddle because they don’t require a tool to loosen and tighten. Otherwise best to opt for a fixed bolt model, which will usually be a touch lighter and has a cleaner overall look.

Q: How big is the wolf tooth Seatpost clamp?

A: Item Specifications Color Black Diameter 35 Clamp 30.9 Defined Color Black Evil Seatpost Clamp Seatpost Clamp The precision-engineered Wolf Tooth Seatpost Clamp secures your seatpost and looks good doing it. At the heart of the Wolf Tooth Seatpost Clamp is a custom self-aligning bolt and anchor.

Q: What kind of clamp do you need for a Yeti seatpost?

A: Yeti Seat Clamp Yeti 35mm Makes your seat clamp nice and clean and get’s rid of the big QR handle that isn’t necessary if you have a dropper post! Fits all modern Yeti frames and any bike with a 35mm outer diameter seat tube. Yeti Bolt On Seatpost Clamp