Seat Clamps

A premium lightweight aluminium seat clamp designed to match the non-standard outer diameters of Columbus External Butted steel seat tubes, where a generic clamp simply won't fit.

Available in three diameters to complete a custom build cleanly.

Columbus Seat Clamp
Columbus Seat Clamp
Click image to enlarge
Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
Alloy Seatclamp, 1-Bolt tye - AlloyBlack30.0mm SCCLA1300
Mfr: 49SCZ300
£29.00Each 
Alloy Seatclamp, 1-Bolt tye - AlloyBlack32.5mm SCCLA1325
Mfr: 49SCZ325
£29.00Each 
Alloy Seatclamp, 1-Bolt tye - AlloyBlack34.0mm SCCLA1340
Mfr: 49SCZ340
£29.00Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available
Description Colour Size Wt(g) Part No. Stock Lvl Unit RRP Pack Qty
Alloy Seatclamp, 1-Bolt tye - AlloyBlack30.0mm SCCLA1300
Mfr: 49SCZ300
£29.00Each 
Alloy Seatclamp, 1-Bolt tye - AlloyBlack32.5mm SCCLA1325
Mfr: 49SCZ325
£29.00Each 
Alloy Seatclamp, 1-Bolt tye - AlloyBlack34.0mm SCCLA1340
Mfr: 49SCZ340
£29.00Each 
  • Good stock levels
  • Low stock levels, Qtys may not be available
  • +24h Components are available, add 24/48hrs for assembly
  • Special Order Currently non-stock item, contact us for info
  • Out of stock. Expected availability date will be displayed if known.
  • Discontinued. This product is no longer available.
  • M Mixed Quantity discount available