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Seatpost Clamps

Seatpost Clamps

Seatpost Clamps

Seatpost clamps in assorted sizes and colors for Freestyle or BMX Racing Bikes. Choose from quick release to standard bolt on. Clamps are available in many colors and several sizes. The most common size for a freestyle bike is 25.4". Some of the best Brands of seatpost clamps for racing are BOX, Insight, TNT, MCS, Profile, Crupi and Answer. The top brands of freestyle BMX Seat Clamps are Odyssey, Kink, SE Racing and Shadow. 

  • Profile Slim Clamp New

    Profile Slimjim Slim Jim Seat Post Clamp

    Profile Racing

    $32.99
    Profile Slim Clamp For the Profile Slim clamp the Post Size refers to the diameter of your seat tube not the seat post size which would be smaller. Most chromoly BMX frames take a 25.4mm post and a 28.6 or 1 1/8" clamp size. Old school frames take a 22...
    $32.99
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  • Snafu Jet Fuel Seatpost Clamp

    Snafu Jet Fuel Seatpost Clamp

    Snafu

    $15.99
    Snafu Seatpost Clamp in Jet Fuel or Silver Snafu Jet Fuel QR Seatpost Clamp 1 1/4 31.8mm. Fits Aluminum Racing Frames only. The SNAFU Cerrito Quick Release Seat Post Clamp is available in 31.8mm ID. Specs: 31.8mm ID Forged and machined alloy...
    $15.99
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  • Seatpost Seat Guts Clamp

    Seatpost Seat Guts Clamp

    ACEBMX

    $6.99
    These mount to your railed seat. Your seat will take a 7mm older school or 9mm fatter freestyle.Allows you to attach a standard non micro adjust seat post to your railed style seat.
    $6.99
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  • Insight QR Seatpost Clamp

    Insight QR Seatpost Clamp

    Insight

    $24.99
    Insight QR Seatpost Clamp for BMX Racing Insight QR Seatpost Clamp. Insight parts are part of the Chase Bicycles Group make Higher end Quality BMX Parts. This clamp is Quick Release and available in several colors. Most Mini, Junior and Old School BMX...
    $24.99
  • Box One Seatpost Clamp

    Box One Seatpost Clamp 31.8

    BOX BMX

    $21.99
    Box One Seatpost Clamp 31.8 Quick Release Clamp 31.8mm 1 1/4. Fits most Aluminum BMX Racing Frames DESCRIPTION: Cold-forged and CNC machined from 6061-T6 aluminum alloy, Box One Fixed Seat Clamps are tough, lightweight, and exceptionally good looking...
    $21.99
  • Bassett Billet Seat Guts

    Bassett Billet Seat Guts

    Bassett BMX

    $109.99
    Bassett Billet Seat Guts Bassett Billet Seat Guts.  6061 Seat Guts with stainless hardware. These will work with any rail seat, Brooks Saddles are sold on this site, These are made to house a 7/8" post. Manufactured in the US with US material. These...
    $109.99
  • Box One Seatpost Clamp 31.8 QR

    Box One Seatpost Clamp 31.8 QR

    BOX BMX

    $29.99
    Box One Seatpost Clamp 31.8 QR Quick Release Clamp 31.8mm 1 1/4. Fits most Aluminum BMX Racing Frames DESCRIPTION: Box One Quick Release Seat Clamps are cold-forged, and CNC machined from 6061-T6 aluminum alloy. A quick-release lever makes adjusting your...
    $29.99
  • S&M Clamp XLT

    S&M Clamp XLT Alloy Seat Post Clamp

    S&M BMX

    $10.99
    S&M Clamp XLT S&M Clamp XLT Alloy. Fits most 1" seapost steel frames. S&M Alloy Seat Post Clamp. 28.6mm fits steel frames that take a 25.4mm seatpost. 30mm fits the S&M Speedwagon which takes a 27.2mm Seatpost Diameter. QR option is Quick...
    $10.99
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  • Bullseye BMX Clamp Fat Elite

    Bullseye BMX Clamp Fat Elite

    Bullseye BMX

    $129.99
    Bullseye BMX Clamp The Bullseye BMX Clamp is the ELITE FAT CLAMP SEATPOST fits with most 31.8MM ALUMINUM FRAMES 7075 AIRCRAFT QUALITY ALCOA ALUMINUM  FULLY CNC MACHINED FOR STRENGTH AND WEIGHT REDUCTION HARDENED STAINLESS HARDWARE NEW TALLER AND...
    $129.99

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