![Amazon.com: Bike Seat Clamp Quick Release Lever Seatpost Seat Post Clamp Skewer Bolt Effortless Height Adjustment for Cyclists on the Go : Sports & Outdoors Amazon.com: Bike Seat Clamp Quick Release Lever Seatpost Seat Post Clamp Skewer Bolt Effortless Height Adjustment for Cyclists on the Go : Sports & Outdoors](https://m.media-amazon.com/images/I/61MiijfUkyL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bike Seat Clamp Quick Release Lever Seatpost Seat Post Clamp Skewer Bolt Effortless Height Adjustment for Cyclists on the Go : Sports & Outdoors
![Amazon.com: Ventura Select Alloy Quick Release 31.8mm Lightweight Aluminum Seat Post Clamp, Silver : Sports & Outdoors Amazon.com: Ventura Select Alloy Quick Release 31.8mm Lightweight Aluminum Seat Post Clamp, Silver : Sports & Outdoors](https://m.media-amazon.com/images/I/81w3zPd6UbL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Ventura Select Alloy Quick Release 31.8mm Lightweight Aluminum Seat Post Clamp, Silver : Sports & Outdoors
![Amazon.com: Quick Release Seatpost Clamp, Aluminum Alloy Seat Post Clamp 28.6mm 25.4mm Seatpost Seat Post Clamp Quick Release(Black) : Sports & Outdoors Amazon.com: Quick Release Seatpost Clamp, Aluminum Alloy Seat Post Clamp 28.6mm 25.4mm Seatpost Seat Post Clamp Quick Release(Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/61DprwQ0e-L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Quick Release Seatpost Clamp, Aluminum Alloy Seat Post Clamp 28.6mm 25.4mm Seatpost Seat Post Clamp Quick Release(Black) : Sports & Outdoors
![Amazon.com: Bike Seat Clamp Quick Release Bicycle Seat Post Clamp Aluminium Alloy Bike Casual Seat Clamp (28.6mm) : Sports & Outdoors Amazon.com: Bike Seat Clamp Quick Release Bicycle Seat Post Clamp Aluminium Alloy Bike Casual Seat Clamp (28.6mm) : Sports & Outdoors](https://m.media-amazon.com/images/I/31aDynzcGVS._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bike Seat Clamp Quick Release Bicycle Seat Post Clamp Aluminium Alloy Bike Casual Seat Clamp (28.6mm) : Sports & Outdoors
![Amazon.com: Bike Seat Clamp Aluminum Double Seatpost Collar Clamp 27.2/31.8mm 31.8/34.9mm 30.9mm for Road Bike MTB Carbon Frame Balance Bike Seat Post Clamp : Sports & Outdoors Amazon.com: Bike Seat Clamp Aluminum Double Seatpost Collar Clamp 27.2/31.8mm 31.8/34.9mm 30.9mm for Road Bike MTB Carbon Frame Balance Bike Seat Post Clamp : Sports & Outdoors](https://m.media-amazon.com/images/I/51FzwJ9NO8L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bike Seat Clamp Aluminum Double Seatpost Collar Clamp 27.2/31.8mm 31.8/34.9mm 30.9mm for Road Bike MTB Carbon Frame Balance Bike Seat Post Clamp : Sports & Outdoors
![Amazon.com : Bike Alloy Seat Post Quick Release Pin Bike Seat Clamp Quick Release Seatpost Quick Release (Black) : Sports & Outdoors Amazon.com : Bike Alloy Seat Post Quick Release Pin Bike Seat Clamp Quick Release Seatpost Quick Release (Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/61KGFnDWMLL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Bike Alloy Seat Post Quick Release Pin Bike Seat Clamp Quick Release Seatpost Quick Release (Black) : Sports & Outdoors
![Amazon.com : Sunlite Alloy Seat Post Clamp with Rack Mount, 28.6mm : Bike Seat Posts And Parts : Sports & Outdoors Amazon.com : Sunlite Alloy Seat Post Clamp with Rack Mount, 28.6mm : Bike Seat Posts And Parts : Sports & Outdoors](https://m.media-amazon.com/images/I/61KHctp1iLL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Sunlite Alloy Seat Post Clamp with Rack Mount, 28.6mm : Bike Seat Posts And Parts : Sports & Outdoors
![Amazon.com: 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) : Sports & Outdoors Amazon.com: 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) : Sports & Outdoors](https://m.media-amazon.com/images/I/51yPvL8x1JL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 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) : Sports & Outdoors
![Amazon.com : Fenix Alloy Seat Post Clamp Outer Diameter 31.9mm, Various Colors (Black) : Sports & Outdoors Amazon.com : Fenix Alloy Seat Post Clamp Outer Diameter 31.9mm, Various Colors (Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/51swrrw72CL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fenix Alloy Seat Post Clamp Outer Diameter 31.9mm, Various Colors (Black) : Sports & Outdoors
![Amazon.com: Bike Seatpost Clamp Quick Release Bicycle Seat Clamp Aluminium Alloy Tube Clip for Road Bike Casual Bike,Multiple Colors 28.6mm,31.8mm,34.9mm (34.9mm, Black) : Sports & Outdoors Amazon.com: Bike Seatpost Clamp Quick Release Bicycle Seat Clamp Aluminium Alloy Tube Clip for Road Bike Casual Bike,Multiple Colors 28.6mm,31.8mm,34.9mm (34.9mm, Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/51ib49p7urL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bike Seatpost Clamp Quick Release Bicycle Seat Clamp Aluminium Alloy Tube Clip for Road Bike Casual Bike,Multiple Colors 28.6mm,31.8mm,34.9mm (34.9mm, Black) : Sports & Outdoors
![Amazon.com: 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 - Amazon.com: 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 -](https://m.media-amazon.com/images/I/51jbtrc1tFL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 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 -
![Amazon.com : Origin8 Pro-Force Quick Release Seatpost Clamp - 31.8mm : Bike Seat Clamps : Sports & Outdoors Amazon.com : Origin8 Pro-Force Quick Release Seatpost Clamp - 31.8mm : Bike Seat Clamps : Sports & Outdoors](https://m.media-amazon.com/images/I/51AyQJTVz-L._AC_UF894,1000_QL80_.jpg)
Amazon.com : Origin8 Pro-Force Quick Release Seatpost Clamp - 31.8mm : Bike Seat Clamps : Sports & Outdoors
![Amazon.com: 2 pcs Seatpost Clamp 35 mm Bike Seat Tube Clamp Quick Release Bicycle Saddle Clamp Aluminum Alloy Mountain Bike Accessories(Blue) : Sports & Outdoors Amazon.com: 2 pcs Seatpost Clamp 35 mm Bike Seat Tube Clamp Quick Release Bicycle Saddle Clamp Aluminum Alloy Mountain Bike Accessories(Blue) : Sports & Outdoors](https://m.media-amazon.com/images/I/61ufyiy0FSL._AC_UF894,1000_QL80_.jpg)
Amazon.com: 2 pcs Seatpost Clamp 35 mm Bike Seat Tube Clamp Quick Release Bicycle Saddle Clamp Aluminum Alloy Mountain Bike Accessories(Blue) : Sports & Outdoors
![Amazon.com: T Tulead Seat Post Clamp 28.6mm Bike Seat Clamp Fixed Gear Bicycle Seat Clips Quick Release for 1-Inch Seat Tube Pack of 3 : Sports & Outdoors Amazon.com: T Tulead Seat Post Clamp 28.6mm Bike Seat Clamp Fixed Gear Bicycle Seat Clips Quick Release for 1-Inch Seat Tube Pack of 3 : Sports & Outdoors](https://m.media-amazon.com/images/I/611dGu2icQL._AC_UF894,1000_QL80_.jpg)
Amazon.com: T Tulead Seat Post Clamp 28.6mm Bike Seat Clamp Fixed Gear Bicycle Seat Clips Quick Release for 1-Inch Seat Tube Pack of 3 : Sports & Outdoors
![Amazon.com: Bike Seat Post Clamp, Super Light Aluminium Alloy Mountain Bicycle Bolt Clamp 31.8mm for 27.2 Seatpost(Black) : Sports & Outdoors Amazon.com: Bike Seat Post Clamp, Super Light Aluminium Alloy Mountain Bicycle Bolt Clamp 31.8mm for 27.2 Seatpost(Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/51SZTObbozL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bike Seat Post Clamp, Super Light Aluminium Alloy Mountain Bicycle Bolt Clamp 31.8mm for 27.2 Seatpost(Black) : Sports & Outdoors
![Amazon.com : VGEBY1 Bike Seat Post Clamp, Bike Quick Release Clamp 34.9mm Aluminum Alloy Bike Seat Tube Clip for 30.4/30.8/31.6mm(Black) : Sports & Outdoors Amazon.com : VGEBY1 Bike Seat Post Clamp, Bike Quick Release Clamp 34.9mm Aluminum Alloy Bike Seat Tube Clip for 30.4/30.8/31.6mm(Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/61oS4aOZAPL._AC_UF894,1000_QL80_.jpg)
Amazon.com : VGEBY1 Bike Seat Post Clamp, Bike Quick Release Clamp 34.9mm Aluminum Alloy Bike Seat Tube Clip for 30.4/30.8/31.6mm(Black) : Sports & Outdoors
![Amazon.com: NUWAB Premium Bike Seat Post Clamp, Bike Quick Release Seatpost Collar with Aluminium Alloy, 31.8mm Bike Seat Clamp : Sports & Outdoors Amazon.com: NUWAB Premium Bike Seat Post Clamp, Bike Quick Release Seatpost Collar with Aluminium Alloy, 31.8mm Bike Seat Clamp : Sports & Outdoors](https://m.media-amazon.com/images/I/51NvDgeJK4L._AC_UF894,1000_QL80_.jpg)
Amazon.com: NUWAB Premium Bike Seat Post Clamp, Bike Quick Release Seatpost Collar with Aluminium Alloy, 31.8mm Bike Seat Clamp : Sports & Outdoors
![Amazon.com: ZTTO Bike Seatpost Clamp 28.6mm 31.8mm 34.9mm Aluminium Alloy Bike Quick Release Seatpost Collar Mountain Bike Seat Post Clamp : Sports & Outdoors Amazon.com: ZTTO Bike Seatpost Clamp 28.6mm 31.8mm 34.9mm Aluminium Alloy Bike Quick Release Seatpost Collar Mountain Bike Seat Post Clamp : Sports & Outdoors](https://m.media-amazon.com/images/I/51yscRQQMIL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ZTTO Bike Seatpost Clamp 28.6mm 31.8mm 34.9mm Aluminium Alloy Bike Quick Release Seatpost Collar Mountain Bike Seat Post Clamp : Sports & Outdoors
![Amazon.com: EKOMIS Bike Seat Clamp Bike Bicycle Seat Post Clamp Aluminum Alloy Cycling Saddle Seat Post Clamp for 27.2/30.8/31.6mm Bike Parts Seatpost Seat Post Clamp (Size : Black 31.8mm) : Everything Else Amazon.com: EKOMIS Bike Seat Clamp Bike Bicycle Seat Post Clamp Aluminum Alloy Cycling Saddle Seat Post Clamp for 27.2/30.8/31.6mm Bike Parts Seatpost Seat Post Clamp (Size : Black 31.8mm) : Everything Else](https://m.media-amazon.com/images/I/51rD-DgUxqL._AC_UF894,1000_QL80_.jpg)
Amazon.com: EKOMIS Bike Seat Clamp Bike Bicycle Seat Post Clamp Aluminum Alloy Cycling Saddle Seat Post Clamp for 27.2/30.8/31.6mm Bike Parts Seatpost Seat Post Clamp (Size : Black 31.8mm) : Everything Else
![Amazon.com: Cycle Torch Quick Release Bicycle Seat Post Clamp - Finest Machined Quality - Heavy Duty, Sturdy, & Polished Design - Lightweight Bike Seat Clamp (Black, 40mm) : Sports & Outdoors Amazon.com: Cycle Torch Quick Release Bicycle Seat Post Clamp - Finest Machined Quality - Heavy Duty, Sturdy, & Polished Design - Lightweight Bike Seat Clamp (Black, 40mm) : Sports & Outdoors](https://m.media-amazon.com/images/I/71S3DQoqhBL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Cycle Torch Quick Release Bicycle Seat Post Clamp - Finest Machined Quality - Heavy Duty, Sturdy, & Polished Design - Lightweight Bike Seat Clamp (Black, 40mm) : Sports & Outdoors
![Amazon.com: Bicycle Seat Tube Clamp, Lightweight Bike SeatPost Clamp for Bicycles (Black) : Sports & Outdoors Amazon.com: Bicycle Seat Tube Clamp, Lightweight Bike SeatPost Clamp for Bicycles (Black) : Sports & Outdoors](https://m.media-amazon.com/images/I/61GfdvAaX+L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bicycle Seat Tube Clamp, Lightweight Bike SeatPost Clamp for Bicycles (Black) : Sports & Outdoors
![Amazon.com: Keenso Bike Seatpost Clamp 25.4, Durable Aluminum Alloy Seatpost Clamp 25.4mm Adjustable Bicycle Quick Release Seatclamp For 25.4mm Bike Tube(Silver) : Sports & Outdoors Amazon.com: Keenso Bike Seatpost Clamp 25.4, Durable Aluminum Alloy Seatpost Clamp 25.4mm Adjustable Bicycle Quick Release Seatclamp For 25.4mm Bike Tube(Silver) : Sports & Outdoors](https://m.media-amazon.com/images/I/61IGPdhBFJL._AC_UF894,1000_QL80_.jpg)