25.4mm or 1" ID Seat Post Clamp - Classic, 4 Twisted, 3 Twist Trim, & Replacement Bolts " Your Color & Type Choice from the Menu "

This is your One Stop shopping for All our Options for a 25.4mm / 1" Inter diameter (ID) Seat Post Clamps. This Size is used on Vintage Schwinn, Stingray, Lowrider, some Cruiser, and Old School BMX. If your Frame Seat Tube Outer Dimension is 1" inch this is the 25.4mm clamp for you,. Reference note:  If your frame has a 1" OD Seat Tube it should take a 22.2mm Seatpost or a Vintage Schwinn 20.7mm seatpost depending on the seat tube wall thickness.  Your Choice of Colors and Styles from the pull down Menu. You are buying one part, Buy Multiples and Save. Please Read Info, Measure, Know your Options, Make a calculated precise decision, Get what you Need, Be Happy, and Avoid Returns.

New Classic Steel  25.4mm / 1" "ID" Traditional Seat Post Clamp, available in Colors Chrome, Gold, and Painted Black.  25.4mm or 1" is the Inter Diameter of the clamp and goes onto the appropriate size frame seat tube post OD. Basically for use with 1" OD seat tube frames. This is our go to Clamp for Basic needs on Lowrider and Vintage Schwinn Stingray & Cruiser Bikes. I do like OG Schwinn Clamps better but this is a suitable replacement. We also sell Replacement M8 Bolts for this Clamp.

New 4 Twist Steel  25.4mm / 1" "ID"    Seat Post Clamp, available in Colors Chrome or Gold.  Lowrider 4 Twisted Clamps are Cool Looking but NOT 100% for street riding, They are More for Show. Should be suitable for 20" or 16' Lowrider Bike with light rider, a banana seat, and sissy bar support. I Would NOT use for a 26" bike that would have a bigger rider and extra stress. The 4 Twist Seat Clamp has a 25.4mm or 1"  Inter Diameter of the clamp and goes onto the appropriate size frame seat tube post outer dimension. Clamp is sold With or Without Bolt. The Bolt is slightly long for this clamp, so we include a Stainless Steel M8 hex nut to be used between the clamp and cap nut. The cap nut alone will bottom out before it tightens this clamp all the way.

New 3 Twist  Trim with Classic Steel  25.4mm / 1" "ID"    Seat Post Clamp, available in Colors Chrome or Gold.  This 3 Twist Trim and Clamp Combo provides more strength that the 4 Twist Clamp since your are using a classic clamp with it. The Classic Clamp has a 25.4mm or 1"  Inter Diameter of the clamp and goes onto the appropriate size frame seat tube post OD. Trim is sold With Classic Clamp and Bolt or Without Bolt. The Bolt is short for the clamp combo, Clamp and Trim are built big to slip on your frame seat tube. The Use of Channel locks can compress the clamp enough to get some threads. In Some cases the Clamp and Trim combo may require you to get a longer M8 Bolt. The 3 Twist Trim is show trim and provides no strength as a clamp alone.

New Seat Post Clamp Replacement Bolt only, available in Colors Chrome, Gold, and Painted BlackReplacement M8 x 38mm Bolt with Notch Catch Hex Head and Cap Nut. This M8 Bolt can replace Vintage 5/16" x 1 1/2" seat clamp bolts.

Please Choose Your Color and Style Selection from Menu.  Your Choice will show your Selection. You are Buying One  Part. Add Multiple items to your cart and check out using the Cart for Product and Shipping Discounts. If You Need a Different Clamp, Seat, or Size Seat post, Please Check out our ebay store for All our Cool Variations. This Part is a Nice Addition to your Authentic Antique Restoration, Krate Stingray, Vintage Ratty MC Rat Rod Monster Ride, or Custom Schwinn Chopper Bicycle Project.

Happy Bidding!  Be sure to Check out our other Auctions and Visit our ebay Store. Keep up to Date with our Freshly Listed Auctions and Product Sales by Subscribing to our ebay Newsletter. Buy Multiple  Items and Save on Shipping, Same Item: Instant Automatic Discount. Separate Items: Buy all you want From LuxLowbikes, Then Wait till we invoice you with the Discounted rate before paying. Rate Varies in relation to how the item ships. All International orders must have International shipping activated for combined shipping. I Prefer to Ship  Fed Ex Ground on Larger and USPS on Smaller Items. Shipping to Puerto Rico, Alaska, and Hawaii can be higher on large items. Pick up is Available in Golden Colorado on the Lux Low Ranch, Between Boulder and Denver, Colorado. Payment must be received with in 7 days of Auction end. If you have a problem with your order, We strongly suggest emailing us first for our best solution to the problem. We now offer FREE RETURNS filed within 30 days of Receipt. PLEASE NOTE: FREE RETURNS DOES NOT Mean Free of Responsibility. Free Returns means we will provide a return label or a Forward Working Solution should we make a mistake. Should you make a Mistake or a Hasty Purchase, without reading Our Extensive Item Descriptions, We Still Provide a Shipping Label but the Return Shipping Costs will be Your Responsibility and Come out of the Refund. Free Returns is a Stream Line ebay Return System for your convenience and the Party that makes the mistake takes care of shipping costs.  Please make Responsible Purchases, Read the info, Help us Cut  Down on Returns and Help Keep our Prices Low. Any Abuse of this System or Fraudulent Returns will be escalated to ebay. We Hope You Enjoy Bikes as Much as We Do, Check Out the new look of Lux Low our Ever Growing Bicycle Portfolio of Antique and Vintage Bicycles from 1890 to 1990. We Specialize in Full Antique Bicycle Restoration, Custom Chopper Bicycles, Antique Wood Wheel Safety Bicycles, Vintage Cruiser Patina Restores, and Vintage Road & Racing Bikes. We Excel in Patina Wood Wheel Restores: Miami, Racycle, Mead, Ranger, Dayton, Iver Johnson, Spalding, Pope, Columbia, Sterling, and Repainting Schwinn Krate, Stingrays and Ballooner Bikes, Prewar Elgin, Colson, Shelby, Dayton Huffman, Cleveland Welding, Hawthorne, Roadmaster, and Dope Azz Custom Bikes.