Sedona Performance Heavy Duty Tapered Tube 350/400-18 TR-4 Valve Stem - Harley & Indian V-Twin
About Sedona
Sedona parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Sedona item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
Get better performance out of your V-twin with a Sedona Performance Heavy Duty Tapered Tube. Engineered for 350/400-18 tires, this tube features T3 Tapered Tube Technology to strategically reduce unsprung weight. It's built tough for Harley-Davidson and Indian Motorcycle applications.
Why riders pick this
- Reduces unsprung weight for improved handling
- Features T3 Tapered Tube Technology
- Heavy-duty 2.5mm outer wall for durability
- Tapers to 1.75mm at the rim for weight savings
- Made from a premium synthetic and natural rubber blend
- Designed to enhance cooling performance
When every bit of weight matters for ride quality and performance, the Sedona Performance Heavy Duty Tapered Tube delivers. Utilizing advanced T3 Tapered Tube Technology, this tube is designed for 350/400-18 V-twin motorcycle tires, offering a smart reduction in unsprung weight. This translates to a more responsive feel and improved suspension action, whether you're cruising or carving.
Smart Design for Enhanced Ride Quality
- T3 Tapered Tube Technology with variable wall thickness
- Robust 2.5mm outer wall for superior protection
- Tapers down to 1.75mm at the rim to minimize weight
- Crafted from a high-grade blend of synthetic and natural rubber
- Engineered to reduce unsprung weight and improve cooling
Built for the Demands of V-Twin Riding
This Sedona tube is more than just a standard inner tube. Its tapered design focuses on putting material where it's needed most for durability, while shedding excess weight at the rim. The result is a performance advantage that you can feel in your bike's handling and stability. It's a reliable choice for riders who demand more from their Harley or Indian Motorcycle's wheel setup.
Specifications
- Brand: Sedona
- Manufacturer Part #: TR4 HD 87-0370
- UPC: 191361423741
- Tire Size: 350/400-18
- Valve Stem Type: TR-4
- Weight: 1.95 lbs
- Country of Origin: China (Mainland)
Common questions
What tire sizes does this tube fit?
This Sedona Performance tube is specifically sized for 350/400-18 motorcycle tires with a TR-4 valve stem. Always confirm your tire's sidewall markings to ensure proper fitment.
How does T3 Tapered Tube Technology benefit my ride?
T3 technology uses a variable wall thickness, with a thicker outer wall for strength and a thinner section at the rim. This design reduces unsprung weight, which can lead to improved handling, better suspension response, and enhanced cooling.
Is this tube compatible with tubeless wheels?
No, this is an inner tube intended for tube-type tire and wheel assemblies. It is not suitable for converting tubeless setups or for use with tubeless tires.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Sedona |
| TYPE | Tubes |
| SKU | 87-0370 |
| WEIGHT | 1.95 lb |
