Whisky No.7 Alloy Seatpost: engineered for Endurance

Built to elevate trail performance and cross-country precision, the No.7 Alloy Seatpost combines aerospace-grade durability with rider-centric adjustability. Ideal for aggressive mountain biking (jumps <24″) and endurance events alike, this lightweight solution (2014 aluminum shaft) redefines reliability without compromising compliance on rough terrain.

Core Advantages
– Unrestricted Performance: ASTM Condition 3-certified to handle extreme off-road demands
– Customizable Fit: Dual-bolt head system allows micro-adjustments for personalized saddle positioning
– Built to Last: 5-year warranty backed by military-grade aluminum construction (no rider weight restrictions)

Technical Specifications
| Parameter | Specification |
|———————|———————|
| Shaft Material | 2014 Aircraft Aluminum |
| Clamp Type | Standard Rails |
| Length | 400mm |
| Offset Options | 0mm / 18mm |
| Weight Capacity | Unlimited |
| Color | Matte Black Finish |

Why Choose No.7?
Compared to standard carbon seatposts (commonly limited to 275lbs), this aluminum marvel offers:
✅ 50% greater torsional rigidity for power transfer
✅ -15% weight savings vs chromoly competitors
✅ Maintenance-free design with corrosion-resistant coating

Perfect for XC racers needing rapid remounts (18mm offset version) or trail riders prioritizing vibration damping during long rides. The non-slip matte black surface resists handling marks while maintaining optimal grip texture.

5-year limited warranty covers manufacturing defects – Whisky’s longest warranty program in their seatpost lineup. Compatible with 30.9mm frame sizes commonly found on modern hardtails and enduro bikes (200mm-400mm length variants available).