XC light. Big hit strong. Bontrager's Rhythm Pro utilizes finite element analysis and an internally ribbed, 3D forged tube to create an all-mountain tough seatpost with optimal strength-to-weight. Its long rail cradles provide extra support for saddle rails, and a two-bolt attachment system offers convenient, micro adjustability to fit a wide range of bike styles.
Price
$94.99 - $99.99 CAD
Features
- All-mountain post uses FEA (Finite Element Analysis) for optimal strength-to-weight ratio
- 3D forged tube is internally ribbed for added strength and minimal weight
- Long saddle rail cradles help support saddle and disperse weight and impacts evenly
- 2-bolt micro adjustment
- Zero offset
| Part No. | MSRP* | Color | Length | OD | Offset | Weight |
|---|---|---|---|---|---|---|
| 409020 | 99.99 | Black | 330mm | 27.2mm | Zero | 240g |
| 409021 | 99.99 | Black | 400mm | 27.2mm | Zero | 270g |
| 416562 | 94.99 | Black | 330mm | 27.2mm | Zero | 240g |
| 416563 | 94.99 | Black | 400mm | 27.2mm | Zero | 270g |
| 416564 | 94.99 | Black | 330mm | 31.6mm | Zero | 230g |
| 416565 | 94.99 | Black | 400mm | 31.6mm | Zero | 250g |
*Pricing is set by Bontrager retailers and does not include freight, import duties or taxes for retailers outside of the US.




