Seatpost Clamps
seatpost clamps — pre-owned
Browse 1,399 seatpost clamps — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.
Bontrager Seatpost Clamp 36mm Alloy Quick Release MTB Road Bike 50g
Bontrager Seatpost Clamp 36mm Alloy Quick Release MTB Road Bike 50g. Condition is Used. Shipped with Economy Shipping.
Gt Bmx Seat Clamp White
1988-90 Gt bmx seat clamp white in great survivor condition just a couple scratches so this would be perfect for even a show Bike Bmx GT Dyno hutch haro redline rl20 performer vertigo
Vintage Specialized Seatpost Quick Release Clamp Skewer Bolt Silver "S" Logo
The Vintage Specialized Seatpost Quick Release Clamp Skewer Bolt in Silver with "S" Logo is a high-quality replacement part for Specialized bicycles. This seatpost clamp features a sleek silver color and is designed for easy and secure attachment. Perfect for cyclists looking to personalize their bike with a classic and reliable component that showcases the Specialized brand.
SR Japan Vintage Polished Bmx Seatclamp 1” Seat Clamp
Excellent condition Thanks for looking, we will ONLY ship to the address provided to ebay, no exceptions, price listed is lower 48 USA shipping only, we can ship worldwide, please ask if you have any questions, if you have any issues after receiving, please contact us before you leave neutral or bad feedback, thanks. We will do everything possible to resolve any issues, All shipments professionally packaged, and usually shipped in 1-2 days. Thanks again for your continued support. We truly appreciate it
Salsa Lip Lock Seatpost Clamp 32.0mm Lite Black Mountain Or Road Seat Collar
Used black Salsa seat clamp in good condition on. Some small blemishes from use but overall very good.
Vintage Salsa Flip Off Seat Post Clamp 30.0 Alloy Red Quick Release Bold Logo
In good used condition, see photos for more details.
GT Bmx Seat Clamp
Vintage Brooks Seatpost Clamp Guts Chrome 4 Rail Seat Saddle Made in England
Vintage Brooks Seatpost Clamp Guts Chrome 4 Rail Seat Saddle Made in England Vintage Brooks Seatpost Clamp Guts 4 Rail Seat Saddle Made in England Country of origin: Made in England. Weight: 130.4 g. England stamped.
Vintage Mountain Cycle 34.9 Seat Post Clamp Collar Red DH Downhill Retro MTB
In good working order.
You save $24.25
Vintage Shimano Deore XT Bicycle Quick Release Seatpost Clamp 80s 90s Oring
Oring is split. Lever has scuffs, scratches, and small nicks but lettering remains clear.
1990s Vintage Shimano Deore XT Seat Post Clamp QR Quick Release O Ring MTB
Previous used Shimano Seat Clamp • parts move freely • In average pre-owned condition • Has signs of use. O-Ring has started cracking, metal areas have surface oxidation, pitting on chrome. Cleaned the parts but they may still have signs of grit, grime, dirt, oxidation etc. (See:photos) **This is a vintage previously used bicycle component. Sold as is as seen.** ~~Please look at the photos to further evaluate the condition of this item. All cosmetic flaws have been included in the photos.~~
Bontrager Quick Release Seatpost Clamp Black Ano 40 QR
Clean, excellent condition.
Thomson Seat Clamp 34.9 Black, Includes Ti Bolt
Thomson Seat Clamp 34.9 Black, Includes Ti Bolt
Profile bmx seatpost clamp 25.4
Vintage Profile seat post clamp for 25.4mm seat post but measures 28.7mm opening in good condition
Thomson seatpost clamp 29.8 - black - 29.8mm
Seatpost clamp, 29.8. great condition
GT Bmx Seat Clamp
Gt Bmx Seat Clamp
Surly seatpost clamp, 33.1
Surly seatpost clamp, 33.1. Came stock on my Surly Karate Monkey. No problems with it. Bolt not stripped. All is well
Vtg Mtb Salsa Lip Lock Seatpost Clamp 36.4 fits Klein Salsa Ibis
Like New! 36.4 mm. Please examine the pictures before buying. Thank you!
Haro Bmx Seat Clamp
Bmx seat clamp.
Salsa Quick Release Seatpost Clamp 30.8mm Black Alloy MTB Road Bike
Gt Bmx Seat Clamp
Black Thomson 34.9 Bolt-on Seatpost Clamp
Salsa Lip Lock 36.4 Seatpost Clamp Collar Rare Color Green Ano
Old logo style and green anodized color is no longer made.36.4mm clamp size. Clean condition.
Vintage Salsa Flip Off Quick Relase Seat Clamp 36.4mm Blue & Black
Quick Relase. Black clamp.
Suzue Vintage Bike Seat Post Clamp Quick Release - Excellent Condition
Suzue Vintage Bike Seat Post Clamp Quick Release - Excellent Condition
Forte Quick Release Bike Seatpost Clamp 34.9 Aluminum Black 35.0
Made from Aluminum.
Vintage Salsa Flip Off Seat Post Clamp 30.0 Alloy Orange Quick Release Anodized
In good used condition, see photos for more details. Free shipping is included.
1980s vintage gt winged seat clamp
The 1980s vintage GT winged seat clamp is a silver aluminum seatpost clamp designed specifically for bicycles. This unique clamp adds a touch of retro style to your bike while providing a secure and durable attachment point for your seatpost. Perfect for vintage bike enthusiasts looking to restore or customize their ride with a classic and functional component from the 1980s.
Redline Seatpost Clamp Seat Clamp Peregrine Vintage Old School 1”
Overall good condition Thanks for looking, we will ONLY ship to the address provided to ebay, no exceptions, price listed is lower 48 USA shipping only, we can ship worldwide, please ask if you have any questions, if you have any issues after receiving, please contact us before you leave neutral or bad feedback, thanks. We will do everything possible to resolve any issues, All shipments professionally packaged, and usually shipped in 1-2 days. Thanks again for your continued support. We truly appreciate it
Dk Bmx Seat Clamp 1”
Overall good condition Please see our other listings for more bmx bike parts and vintage collectibles.Thanks for looking, we will ONLY ship to the address provided to ebay, no exceptions, price listed is lower 48 USA shipping only, we can ship worldwide, please ask if you have any questions, if you have any issues after receiving, please contact us before you leave neutral or bad feedback, thanks. We will do everything possible to resolve any issues, All shipments professionally packaged, and usually shipped in 1-2 days. Thanks again for your continued support. We truly appreciate it
Vintage VG BMX Seatpost Clamp 25.4 mm Red Alloy Von Giese OG Mid Old School
Vintage VG BMX Seatpost Clamp 25.4 mm Red Alloy Von Giese OG Mid Old School Vintage VG red anodized aluminum body with two black steel clamp bolts. Design: tall double-bolt seatpost collar with teardrop outer profile for BMX or freestyle bikes. VG Old school BMX seatpost clamp with cosmetic wear from prior use. Red anodized finish has some scratches. Vintage VG clamp. Nice survivor
DK BMX Vintage-Ole Skool 80’s Seat Post clamp
DK BMX seat post clamp, 1 piece design. Vintage from the 80’s. Bolt tightens up securely & is not stripped. Measures 1 5/8” wide, 1/2” height, 1” inner diameter.
Vintage CODA Seatpost Clamp 32 Mm 90s MTB Alloy Quick Release Cannondale Collar
CODA Quick release bicycle seatpost clamp Clamp is marked "32" on the inside indicating 32 mm size and the lever has "OPEN" / "CLOSE" markings. Weight is shown as 40 g on the digital scale.
Odyssey Svelte Seat Post Clamp Quick Release Skewer MTB Vintage 90s Road
This skewer is in good shape. It is straight with good threads. It looks to have some faded black annodizing on it. Please ask any questions and feel free to check my other listings.
OLDSCHOOL CUSTOM GT 88-90 SEAT CLAMP MAUI BLUE BMX FREESTYLE DYNO COMPE PRO
identical custom 88-90 gt seat post clamp. Clamp was refinished and in my opinion done well but clamp does have a few scratches as shown. replaced decal looks good and hardware looks good. clamp will make a nice addition to your old build
32mm 1990s GT Seatpost Collar Black Aluminum Quick-Release
32mm I.D. GT Seatpost Collar
Origin8 MaxFit 31.8mm Braze-On Front Derailleur Adapter Silver OPEN PACKAGE
See photo(s) Key Features Color: Silver. Convets braze-on front derailleurs to clamp style. Connector: Clamp On.
Vintage Softride Seatpost Clamp Guts Beam Rail Allsop Seat Clamp Alloy
Vintage Softride Seatpost Clamp Guts Beam Rail Allsop Seat Clamp Alloy Adjustable Softride Seatpost Clamp. Weight: 125 g. Only the parts shown in the pictures are included.
You save $8.80
Vintage Softride Seatpost Clamp Guts Beam Rail Allsop Seat Clamp
Vintage Softride Seatpost Clamp Guts Beam Rail Allsop Seat Clamp Adjustable Softride Seatpost Clamp. Weight: 120 g. Only the parts shown in the pictures are included.
You save $10.50