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Product Information
The SPARE AIR Xtreme Sport 170PKX Dual-Sport Model is a self-contained 1.7 cu ft (48 liter) compressed air cylinder package built for self-rescue in extreme water sports, delivering up to 32 surface breaths through a balanced single-stage regulator that is worn hands-free in a neoprene chest vest.
Who it is for
This package is designed for athletes in tow-in surfing, kayaking, river rafting, jet skiing and snorkeling who want a hands-free air source available for self-rescue in an emergency. It uses the same balanced single-stage regulator technology found in Spare Air SCUBA models and has a production history dating to 1979.
Key details
- Cylinder capacity: 1.7 cu ft (48 liters), with a water capacity of 16 cu in (.3 liters).
- Service pressure: 3000 psi (207 bar).
- Dimensions: 8.75" (22 cm) long, 2.25" (5.7 cm) in diameter.
- Weight: 1.5 lb (.7 kg).
- Cylinder material: aluminum, black anodized.
- Regulator type: balanced single stage.
- Surface breaths: up to 32, based on 1.5 liters per breath.
Compatibility and sizing
The neoprene chest vest is one-size-fits-most for hands-free wear. The unit is self-contained and user-refillable using the included 910S SCUBA tank refill adapter or the 920C air compressor refill adapter.
What's in the box
- 1.7 cu ft air supply (approximately 32 breaths) cylinder/regulator unit
- Neoprene vest for hands-free use (one-size-fits-most)
- Dial gauge pressure indicator
- Mouthpiece cover
- 910S refill adapter
- 920C refill adapter
DiveCatalog.com is an authorized Spare Air dealer and a dive shop in Irvine, California, serving divers since 2003. Call 888-701-4017 or chat with us if you have questions about fit or compatibility with your gear.
- Self-contained air supply providing up to 32 surface breaths from a 1.7 cu ft (48 liter) aluminum cylinder.
- Hands-free design mounted in a chest pocket on a one-size-fits-most neoprene vest.
- Balanced single-stage regulator using the same technology as Spare Air SCUBA models.
- Built for extreme water sports including tow-in surfing, kayaking, river rafting, jet skiing and snorkeling.
- Proven design with a production history dating to 1979.
- Black anodized aluminum cylinder rated to a 3000 psi (207 bar) service pressure.
- User-refillable with the included 910S SCUBA tank adapter or 920C air compressor adapter.
- Compact size at 8.75" (22 cm) long and 2.25" (5.7 cm) in diameter, weighing 1.5 lb (.7 kg).
- ISO 9001:2015 certified manufacturing.
| Part Number | 170PKX |
| Cylinder Capacity | 1.7 cu ft (48 liters) |
| Water Capacity | 16 cu in (.3 liters) |
| Service Pressure | 3000 psi (207 bar) |
| Length | 8.75" (22 cm) |
| Diameter | 2.25" (5.7 cm) |
| Weight | 1.5 lb (.7 kg) |
| Cylinder Material | Aluminum, Black Anodized |
| Regulator Type | Balanced Single Stage |
| Surface Breaths | Up to 32 (based on 1.5 liters per breath) |
| Certification | ISO 9001:2015 |
- 1.7 cu ft air supply (approximately 32 breaths) cylinder/regulator unit
- Neoprene vest for hands-free use (one-size-fits-most)
- Dial gauge pressure indicator
- Mouthpiece cover
- 910S refill adapter
- 920C refill adapter
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
How many breaths does the Spare Air 170PKX provide?
The Spare Air Xtreme Sport 170PKX provides up to 32 surface breaths, based on 1.5 liters per breath, from its 1.7 cu ft (48 liter) aluminum cylinder. This air supply is intended to give athletes enough time to self-rescue in an emergency during activities like tow-in surfing or kayaking.
What is included with the Spare Air Xtreme Sport 170PKX package?
The package includes the cylinder/regulator unit with approximately 32 breaths of air, a one-size-fits-most neoprene vest for hands-free wear, a dial gauge pressure indicator, a mouthpiece cover, a 910S refill adapter and a 920C refill adapter.
Can the Spare Air 170PKX be refilled?
Yes. The unit is self-contained and user-refillable using the included 910S SCUBA tank refill adapter or the included 920C air compressor refill adapter.
Who is the Spare Air Xtreme Sport 170PKX designed for?
It is designed for athletes in extreme water sports such as tow-in surfing, kayaking, river rafting, jet skiing and snorkeling who want a hands-free, self-contained air source available for self-rescue in an emergency.
