+BMX Parts
- NEW ITEMS!
- The DEAL ZONE
- Just Restocked!
- NOS Goodies
- Bar Ends
- Bearings
- Bottom Brackets +
- Brakes +
- Chains +
- Chain Tensioners
- Cranks +
- Forks +
- Freewheels & Drivers +
- Grips +
- Handlebars +
- Headsets +
- Hubs +
- Number Plates & Numbers +
- Pads
- Parts Kits
- Pedals +
- Pegs
- Rims +
- Seats +
- Seatposts +
- Seatpost Clamps
- Spokes & Accessories +
- Sprockets +
- Stems +
- Tires and Tubes +
- Wheels +
- *Repair Necessities
+BMX Riding Gear
Seatpost Clamps
Odyssey BMX Slim Seat Post Clamp - 28.6mm (1-1/8") - Black
$ 12.99
The Odyssey Slim Seat Post Clamp is an ultra-slim 2014-T6 aluminum seat clamp with replaceable hardware and self-aligning nut. Size: 28.6mm (1-1/8")Color: Black
Origin8 ClampDown Quick Release Seat Post Clamp - 29.8/30.0mm - Black
$ 14.99
This quick-release clamp will fit chromoly BMX bikes with 30.0mm frames that use 26.8-27.2mm posts, such as the S&M Speedwagon, Steel Panther, 38 Special, RV, other bikes. Color: Black
Origin8 Clampdown UL Quick-Release Seatpost Clamp - 34.9mm - Black
$ 14.99
Constructed from high-grade AL6061-T6 alloy, the Origin8 Clampdown UL Quick-Release Seatpost Clamp is built with durability in mind. This, combined with its stainless steel bushing and rounded edges, ensures a...
Phil Wood Bolt-On Seat Post Clamp - 28.6mm (1-1/8") - Green - Made in the USA
$ 47.99
The Phil Wood Seat Post Clamp is machined out of solid US-produced billet aluminum. Each collar is machined in-house to the same high-quality standards applies to all of Phil Wood products. ...
Phil Wood Bolt-On Seat Post Clamp - 28.6mm (1-1/8") - Gun Metal Gray - Made in the USA
$ 47.99
The Phil Wood Seat Post Clamp is machined out of solid US-produced billet aluminum. Each collar is machined in-house to the same high-quality standards applies to all of Phil Wood products. ...
Phil Wood Bolt-On Seat Post Clamp - 28.6mm (1-1/8") - Purple - Made in the USA
$ 47.99
The Phil Wood Seat Post Clamp is machined out of solid US-produced billet aluminum. Each collar is machined in-house to the same high-quality standards applies to all of Phil Wood products. ...
Phil Wood Bolt-On Seat Post Clamp - 31.8mm - Black - Made in the USA
$ 47.99
The Phil Wood Seat Post Clamp is machined out of solid US-produced billet aluminum. Each collar is machined in-house to the same high-quality standards applies to all of Phil Wood products. ...
Pivot Nut Aluminum Seat Post Clamp - 1-1/4" / 31.8mm - Black & Silver
$ 8.99
This seatpost clamp will fit bikes with 1-1/4 inch (31.8mm) frames that use 26.6mm thru 28.6mm posts. It is constructed of forged alloy with a CNC detail and has a chromoly bolt. Color: Black &...
Pivot Nut Aluminum Seat Post Clamp - 30.0mm - Black & Silver
$ 8.99
This seatpost clamp will fit chromoly and steel bikes with 30.0mm frames that use 26.8mm thru 27.2mm posts. It is constructed of forged alloy with a CNC detail and has a chromoly bolt. Color:...
Quick Release Seat Post Clamp - 28.6mm (1-1/8") - Black
$ 4.99 $ 11.99
This clamp has an anodized finish and will fit 1-1/8" (28.6mm frames). It is constructed of aluminum. Color: Black
Salsa Lip-Lock Bolt-On Seat Post Clamp - 30.0mm - Silver
$ 21.99
Secure your seatpost in style with the Salsa Lip-Lock clamp! Machined from 6061-AL with stainless steel pivot and bolt, it'll add some flashy flair to your ride. Plus, with a...
SE Racing Champ Clamp Aluminum Seat Post Clamp - 31.8mm (1-1/4") - Black
$ 11.99
The SE Champ Clamp is a single-bolt, CNC machined 6061-T6 aluminum seat post clamp. It has stainless steel hardware. With a 31.8mm inner diameter this will fit most newer aluminum BMX bikes with...
SE Racing Champ Clamp Aluminum Seat Post Clamp - 31.8mm (1-1/4") - Blue
$ 11.99
The SE Champ Clamp is a single-bolt, CNC machined 6061-T6 aluminum seat post clamp. It has stainless steel hardware. With a 31.8mm inner diameter this will fit most newer aluminum BMX bikes with...
SE Racing Champ Clamp Aluminum Seat Post Clamp - 31.8mm (1-1/4") - Gold
$ 11.99
The SE Champ Clamp is a single-bolt, CNC machined 6061-T6 aluminum seat post clamp. It has stainless steel hardware. With a 31.8mm inner diameter this will fit most newer aluminum BMX bikes with...
SE Racing Champ Clamp Aluminum Seat Post Clamp - 31.8mm (1-1/4") - Purple
$ 11.99
The SE Champ Clamp is a single-bolt, CNC machined 6061-T6 aluminum seat post clamp. It has stainless steel hardware. With a 31.8mm inner diameter this will fit most newer aluminum BMX bikes with...
SE Racing Champ Clamp Aluminum Seat Post Clamp - 31.8mm (1-1/4") - Red
$ 11.99
The SE Champ Clamp is a single-bolt, CNC machined 6061-T6 aluminum seat post clamp. It has stainless steel hardware. With a 31.8mm inner diameter this will fit most newer aluminum BMX bikes with...
SE Racing Champ Clamp Aluminum Seat Post Clamp - 31.8mm (1-1/4") - Silver
$ 11.99
The SE Champ Clamp is a single-bolt, CNC machined 6061-T6 aluminum seat post clamp. It has stainless steel hardware. With a 31.8mm inner diameter this will fit most newer aluminum BMX bikes with...
Suntour Style BMX Seat Post Clamp - 25.4mm - 1" - Black
$ 7.99
The Suntour style Seat Post Clamp is an anodized aluminum seat clamp with a classic design. This is a new production item that has 1980's flair. Size: 1″ (25.4mm)Color: Black
Suntour Style BMX Seat Post Clamp - 25.4mm - 1" - Blue
$ 7.99
The Suntour style Seat Post Clamp is an anodized aluminum seat clamp with a classic design. This is a new production item that has 1980's flair. Size: 1″ (25.4mm)Color: Blue (aqua)
Suntour Style BMX Seat Post Clamp - 25.4mm - 1" - Gold
$ 7.99
The Suntour style Seat Post Clamp is an anodized aluminum seat clamp with a classic design. This is a new production item that has 1980's flair. Size: 1″ (25.4mm)Color: Gold