JACO Lightning Tire Air Chuck for Bikes (L3-Series) | Presta & Schrader - 1/4" NPT, 2 Pack

JACO Lightning Tire Air Chuck for Bikes (L3-Series) | Presta & Schrader - 1/4" NPT, 2 Pack

Q: Does the Presta valve adapter have a valve core depressor? I want to know is whether a pressure gauge attached to the chuck will show tire pressure

Yes, this can function with gauges and inflators as long as the fitting are 1/4 npt. Hope this helps.

Q: If i purchase new 2.0 compressor can i attach this chuck direct to compressor hose like i do with a schader ball chuck. If it has auto stop built in.

This Jaco Lightning air chuck does have auto stop. When removed from tire, air does not escape. She threads onto hose for secure fit, using standard teflon tape or putty to seal the threads. Surprisingly high quality product, metal chromed body, not plastic, made in USA. Highly recommended.

Q: I have a lezyne floor pump with abs-1 pro chuck. i am dissatisfied with the lezyne chuck. can i simply screw the jaco onto the lezyne?

This chuck is compatible with 1/4" NPT fittings. We recommend viewing the specs of your current item to verify the fitting.

Q: Will this chuck still lock onto a presta valve if the valve core has been removed?

I use it this way to seat the bead on my MTB tires (Specialized Butcher 27.5 x 2.6''). Since I already remove the presta valve core to add sealant, saves a little time by just twisting on this adapter and knowing ALL of the air is going into the tire. Versus using a blow gun and worrying it may not seat if it doesn't get enough air in there fast enough.

Product ID: 396445118

Secure Transaction

⚡Quick-release zero air loss

🔩Military-grade TwistLock threads

↪️360° swivel & 90° angled body

Frequently Bought Together

JACO Lightning L3-Series Bike Tire Air Chuck for Presta & Schrader Valves - 1/4" F-NPT (Open Flow) (Pack of 2)

JACO FlowPro Digital Tire Inflator with Pressure Gauge - 200 PSI

Description

⚡ Twist, Lock, Inflate—Dominate Every Ride with Zero Air Loss!

BUILT TO ENDURE - Crafted from high-density aluminum alloy for lightweight durability, backed by JACO’s industry-leading lifetime warranty—tools that outlast your longest rides.
EFFORTLESS ACCESS - Right-angle 90° body combined with a 360° swivel head lets you easily reach valves between tight wheel spokes without hose tension or chuck popping off.
LOCK IN PERFORMANCE - Patented TwistLock system ensures an airtight, leak-proof seal on both Presta & Schrader valves with just a few twists—no more frustrating valve fights.
PRO GRADE COMPATIBILITY - Open flow design fits seamlessly with inline tire inflators and gauges (1/4” NPT), perfect for serious cyclists who demand precision and speed.
ZERO AIR LOSS ZERO HASSLE - Innovative quick-release sleeve detaches instantly with absolutely no air escaping—precision inflation made foolproof.

The JACO Lightning L3-Series Tire Air Chuck is a professional-grade, dual-valve compatible inflator tool featuring patented military-grade TwistLock threads for an airtight seal, a 90° angled body with 360° swivel for easy valve access, and a quick-release sleeve that prevents any air loss during detachment. Made from durable aluminum alloy and designed for use with inline tire inflators, it’s backed by a lifetime warranty and engineered for cyclists who demand precision, speed, and reliability.

Specifications

Brand	JACO Superior Products
Package Dimensions	14.7 x 7.6 x 2.7 cm; 91 g
Item model number	Q9-4IUD-QFOM
Manufacturer Part Number	L3-Series
Material	Aluminum alloy
Item Weight	91 g

Have a Question? See What Others Asked

Does the Presta valve adapter have a valve core depressor? I want to know is whether a pressure gauge attached to the chuck will show tire pressure

If i purchase new 2.0 compressor can i attach this chuck direct to compressor hose like i do with a schader ball chuck. If it has auto stop built in.

I have a lezyne floor pump with abs-1 pro chuck. i am dissatisfied with the lezyne chuck. can i simply screw the jaco onto the lezyne?

Will this chuck still lock onto a presta valve if the valve core has been removed?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products