PENNINGTON 7005AA PM blades
Price range: $1,099.00 through $1,149.00
PENNINGTON 7005AA Blades
The Pennington 7005 blades are designed for short track skaters competing across all distances. Recommended for athletes weighing 50–70 kg
7005AA Blade
Pennington 7005 Short Track Blades
The Pennington 7005 blades are designed for short track skaters competing across all distances. Recommended for athletes weighing 50–70 kg, they combine a high-grade aluminum tube with a hard, thin blade edge to deliver support, precise control, and dependable grip through demanding corners.
The supplied performance specification references an 8.4-second single lap, highlighting the blade’s intended use at high racing speeds. Actual performance depends on the athlete, ice conditions, and blade preparation.
High-Grade Aluminum Construction
The tube is constructed from 7000-series aviation-grade aluminum, combining low weight with structural strength. Its specified hardness and yield-strength values reflect a design intended to support powerful pushes and the loads generated during high-speed cornering.
Two Blade Edge Specifications
The supplied specifications list two edge constructions:
- Powder metallurgy (PM)/bi-metal edge — 62–64 HRC: A higher-hardness specification for skaters seeking a harder running edge.
Precision Blade Geometry
A 1.1 mm blade thickness provides a thin running edge for precise ice contact. The specified 9-meter rocker radius and 23-meter lateral bend radius establish the blade’s longitudinal and lateral geometry—key elements of its handling and cornering characteristics.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | Pennington 7005 / 7005AA |
| Discipline | Short track speed skating |
| Application | All distances |
| Recommended skater weight | 50–70 kg |
| Tube material | 7000-series high-grade aviation aluminum |
| Tube hardness* | 17.5 degrees |
| Tube yield strength* | 100 degrees |
| PM/bi-metal edge hardness | 62–64 HRC |
| Blade thickness | 1.1 mm |
| Rocker radius | 9 m |
| Lateral bend radius | 23 m |
Available Sizes
14.5″ (5.5), 15″ (5.5), 15.5″ (5.5), 15.5″ (6.5), 16″, 16.5″, 17″, and 17.5″.
Blade preparation : We do a ST-9 progressive rocker on them (see numbers here) as well as the matching bend
Know more about Pennington here
See other models here
| Length | 16.5", 16", 17" |
|---|---|
| Blade preparation | No, Yes |
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