Prime Big Deals are live! View Deals
Search  for anything...

Teyssor Bike Seat Clamp Bicycle Seat Adapter Fit for Standard Rail Saddles

  • Based on 324 reviews
Condition: New
Checking for the best price...
$8.99 Why this price?
Prime Big Deal · 78% off was $39.99

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Oct 10
Order within 19 hours and 59 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • Inside diameter: 7/8"
  • Seat clamp for mounting the standard rail saddle to the seatpost
  • Material: steel,durable and sturdy
  • Compatible with most mountain bikes road bikes and dirt bicycles.
  • Weight:142g.

Material: Steel


Brand: Teyssor


Color: Black


Style: Modern


Item Weight: 142 g


Tensile Strength: 1500 pounds


UPC:


Number of Items: 1


Set Name: Teyssor


Item Diameter: 0.88 inches


Brand Name: Teyssor


Model Number: SeatClamps-Black


UPC: 738635251992


Number of Items: 1


Set Name: Teyssor


Manufacturer: Teyssor


Manufacturer Part Number: SeatClamps-Black


Item Weight: 142 g


Item Diameter: 0.88 inches


Material Type: Steel


Tensile Strength: 1500 pounds


Color: Black


Style Name: Modern


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • OK I guess
Color: Black
Perfect fit even though I don't really care for these types but on way too install on sea and the post
Reviewed in the United States on February 26, 2026 by SCOTTY MOERKE

  • Works great.....
Color: Black
No surprises,works as advertised..........
Reviewed in the United States on April 22, 2026 by Robert Duesette

  • Sleep mount
Color: Black
Receive the item quickly and it was as described
Reviewed in the United States on July 30, 2026 by randy tolbert

  • Worked as was meant to!
Color: Black
Worked as was meant to, simple, well made, nuts and bolts worked well...
Reviewed in the United States on June 17, 2025 by Blue Wolf

  • It works but …….
Color: Black
Difficult to tighten. I tightened 13mm nuts several times before the seat wouldn’t move when I hit a bump. Kind of frustrating. After several tightenings the seat seems to be stable now.
Reviewed in the United States on July 26, 2025 by JW

  • Worked Well
Color: Black
I was changing to a two rail seat on my folding bike. I had a seat, but no "seat guts," as they call these at the bike shop. It worked fine, and the price was reasonable.
Reviewed in the United States on October 28, 2025 by Skyrocket

  • Perfect
Color: Black
It works!
Reviewed in the United States on February 15, 2026 by Vanessa R.

  • Will not work on 1 (one) inch riser
Color: Black
The seat is nice. However, you may need to modify if your bike old seat has a one inch riser. Fits fine if it is 7/8 inch.
Reviewed in the United States on August 29, 2022 by Dale Loyd

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...