Marquee

Seatposts

Saddle setup is one of the most critical elements in achieving a proper bicycle fit, making a highly adjustable seatpost essential. The unique clamp design found on Bontrager seatposts sets them apart from the competition in both functionality and performance.

Road

XXX

$299.00 AUD

Bontrager's lightest seatpost, the XXX features a high strength, HCM molded carbon tube and head. Infinite angle adjustability lets you dial-in the perfect saddle tilt. Reversible design increases fore-aft adjustment possibilities.

Mountain

XXX

$299.00 AUD

Bontrager's lightest seatpost, the XXX features a high strength, HCM molded carbon tube and head. Infinite angle adjustability lets you dial-in the perfect saddle tilt. Reversible design increases fore-aft adjustment possibilities.

Triathlon & Time Trial

Designed specifically for Speed Concept frames, this full-carbon, highly aero seatpost is customizable with a reversible design and available accessories: 35mm head offers 75 to 82 degrees; 10mm and carbon rail-specific head is also available.

XXX Full Aero TTX

$289.00 AUD

Designed exclusively for Trek's Equinox TTX bikes, this extremely aerodynamic seatpost uses proprietary OCLV Carbon technology to keep weight low and strength high. The one-bolt seatpost head provides adjustment along three axes: fore and aft, side to side, and up and down. Symmetric design allows you to run either a 20mm rearward or 20mm forward offset, effectively changing your seat tube angle from a traditional 73 degrees to an aggressive 79 degrees.

Available in 35mm or 10mm offsets, as well as a carbon rail-specific model, for optimal fit and customization, these forged alloy post heads are super strong and light, with a one-bolt design for easy, secure mounting.