Tusk Heavy Duty 2 mm Motorcycle Inner Tube 80/100×21 — Butyl Rubber, tr‑4 Valve, Extra Thick Replacement Tube

Tusk Heavy Duty 2 mm Motorcycle Inner Tube 80/100×21 — Butyl Rubber, tr‑4 Valve, Extra Thick Replacement Tube

Name: Tusk Heavy Duty 2 mm Motorcycle Inner Tube 80/100×21 — Butyl Rubber, tr‑4 Valve, Extra Thick Replacement Tube
Brand: Tusk
SKU: 378769905
Price: 83.44 EUR
Availability: InStock
Rating: 5 (5 reviews)

Product ID: 378769905

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Details

Brand
TUSK
Item diameter
2 Millimeters
Material
Rubber
Valve type
TR-4
Wheel size
14 Inches

🔥Premium butyl rubber for superior air retention & heat resistance

⚙️Centered TR-4 valve for universal rim compatibility

🛡️2 mm extra thick wall for max puncture resistance

Description

🛞 Ride tougher, ride longer — never get sidelined again!

EFFORTLESS INFLATION - Centered TR-4 valve stem fits most rims for quick, hassle-free tire inflation.
STAY INFLATED STAY AHEAD - Premium butyl rubber ensures long-lasting air retention and resists aging and heat damage.
BUILT TO ENDURE EVERY RIDE - Extra thick 2 mm wall guards against pinch flats and abrasions on rugged terrain.
YOUR ULTIMATE TRAIL COMPANION - Reliable heavy-duty replacement tube perfect for daily repairs or as a trusted backup on any ride.
PRECISION FIT FOR PEAK PERFORMANCE - Engineered 80/100×21 sizing matches common 21" front tires for seamless upgrades.

The Tusk Heavy Duty 2 mm Motorcycle Inner Tube (80/100×21) is crafted from premium butyl rubber with an extra-thick wall to deliver superior puncture resistance and air retention. Featuring a centered TR-4 valve for broad rim compatibility, this tube is designed for dual sport and enduro riders seeking a durable, reliable replacement or backup tube that withstands challenging terrain and daily use.

Specifications

ASIN	B09DR54XN9
ASIN	B09DR54XN9
Best Sellers Rank	#207,618 in Automotive ( See Top 100 in Automotive ) #20,939 in Motorcycles Accessories & Parts
Bike Type	motorbike
Brand Name	TUSK
Compatible Tire Width Maximum	80 Millimeters
Compatible Tire Width Minimum	80 Millimeters
Customer Reviews	4.6 4.6 out of 5 stars (212)
Customer reviews	4.6 4.6 out of 5 stars (212)
Date First Available	6 September 2021
Item Diameter	2 Millimeters
Item Width	80 Millimeters
Manufacturer	Tusk
Manufacturer	Tusk
Manufacturer Part Number	193-649-0001
Manufacturer reference	193-649-0001
Material Type	Rubber
Package Dimensions	32.59 x 17.2 x 8.1 cm; 762 g
Size	0.1" x 3.1"-3.1"
Valve Length	40 Millimeters
Valve Type	TR-4
Wheel Size	14 Inches

Reviews

S**L

Exactly what I ordered

11.01.2026

A**.

Good heavy high quality rubber and nice looking valve stems. I expect them to last a long time.

30.05.2025

R**R

Good tube for the money

23.06.2025

A**R

Tusk makes good stuff

11.06.2025

R**N

Item as described

5.04.2025

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TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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