KCNC Majestic 25mm Offset Seat Mast
| Article number: | 021-01-05 |
| Availability: | In stock |
KCNC Majestic 25 mm Offset Seat Mast is a lightweight 34.9 mm seat mast cap for frames using an integrated seat mast design. CNC-machined from 7075 aluminum and supplied with titanium hardware, it gives riders saddle height adjustment, 25 mm setback, and compatibility with round or ovalized saddle rails.
Available in 50 mm and 100 mm height options, the Majestic seat mast helps fine-tune saddle position on compatible frames. The 50 mm version provides a lower adjustment range, while the 100 mm version offers more saddle height adjustability.
Compatibility Note: This seat mast cap is for compatible 34.9 mm integrated seat mast frames. Confirm frame mast diameter, required saddle height range, saddle rail shape, and offset before ordering.
KCNC Majestic 25 mm Offset Seat Mast Details
Note: The current product options are labeled 50 mm and 100 mm. If 75 mm and 120 mm refer to physical cap length rather than storefront size, list them separately as physical length to avoid confusing the ordering options.
Ordering Notes
Select the seat mast height based on the saddle height range required by the rider and frame. The 50 mm version is for lower stack requirements, while the 100 mm version provides greater vertical adjustment range.
Installation Notes
Use a torque wrench and do not exceed 5 Nm on the seat mast mounting hardware. Confirm saddle rail engagement, clamp alignment, saddle tilt, and minimum insertion or overlap requirements before riding.
For related cockpit and seating setup, compare this with compatible saddles, carbon rail hardware, and a quality torque wrench for safe seat mast installation.