Shaft | SPHERE 3K Xtreme - Carbon

Shaft | SPHERE 3K Xtreme - Carbon

The patented structure of the shaft with integrated, high-strength 3K carbon fabric and an outer diameter of up to 7.45mm is primarily suitable for hunting or 3D shooters. The lightweight carbon shafts have an optimised wall thickness especially for this purpose to enable longer durability and to produce impressive arrow speeds.

The 3K fabric is also responsible for the stunning matt black appearance of the SPHERE 3K Xtreme. The "3K" stands for the number of 3000 filaments (fibres) that have been processed per carbon strand and are responsible for the typical cross-wound carbon look.

Variants:

Spine 350

• Weight GPI (Grain per inch): 8,38gr
• Ø inner: 6,2mm / 0.246"
• Ø outer: 7,45mm / 0,293"
• Straightness: ± 0,006"
• Fit size protector ring: 7,45mm

Spine 400

• Weight GPI (Grain per inch): 8,28gr
• Ø inner: 6,2mm / 0.246"
• Ø outer: 7,45mm / 0,293"
• Straightness: ± 0,006"
• Fit size protector ring: 7,45mm

Spine 500

• Weight GPI (Grain per inch): 6,81gr
• Ø inner: 6,2mm / 0.246"
• Ø outer: 7,21mm / 0,284"
• Straightness: ± 0,006"
• Fit size protector ring: 7,30mm

Spine 600

• Weight GPI (Grain per inch): 6,22gr
• Ø inner: 6,2mm / 0.246"
• Ø outer: 7,19mm / 0,283"
• Straightness: ± 0,006"
• Fit size protector ring: 7,30mm

Spine 700

• Weight GPI (Grain per inch): 6,50gr
• Ø inner: 6,2mm / 0.246"
• Ø outer: 7,25mm / 0,285"
• Straightness: ± 0,006"
• Fit size protector ring: 7,30mm

Spine 800

• Weight GPI (Grain per inch): 5,28gr
• Ø inner: 6,2mm / 0.246"
• Ø outer: 7,05mm / 0,278"
• Straightness: ± 0,006"
• Fit size protector ring: 7,15mm

Scope of delivery:
1 piece