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WTB Tubeless Rim Tape Review: Reliable airtight seals for 19 mm rims

WTB TCS Tubeless Rim Tape - 24 mm x 11 m Roll for 5 Wheels | Durable Rim Tape for MTB, Road, Gravel Rims with 19 mm Inner Width | Airtight Tubeless Tape
4.8
[Optimal Tubeless Seal]  Ensures reliable airtight seal for 19mm inner width rims, ideal for road and mountain bikes.
[Strong Adhesion]  Durable adhesive maintains long-lasting seal and flexible tape conforms to rim shape, preventing leaks under pressure.
[Perfect Width Fit]  24mm tape tailored for 19mm inner rims; one 11m roll covers up to five wheels.
[Easy Installation]  Flexible design simplifies application, forming dependable airtight seal that secures tire and sealant.
[Wide Compatibility]  Optimized for WTB TCS rims but compatible with most other tubeless systems and brands.
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Bike tubeless accessory designed to form an airtight seal for rims with a 19 mm inner width, suitable for MTB, road and gravel setups. With strong adhesion and flexible stretch, WTB Tubeless Rim Tape gives riders more confidence on long rides. Will the 11 m roll and durable construction cover routine maintenance needs?

⚡ At a Glance
  • Seal Reliability: Consistent airtight sealing tailored to rims with a 19 mm inner width
  • Best for: Riders converting or maintaining tubeless setups on MTB, road and gravel bikes
  • Not ideal for: Rims with inner widths significantly different from 19 mm or non-tubeless setups

A 24 mm-wide tape on an 11 m roll covers up to five wheels with durable adhesive for long-lasting seals. Made for WTB TCS rims and compatible with many other tubeless-ready rim systems.


Airtight seals on 19 mm rims - thanks to 24 mm tape sized for precise coverage

The 24 mm width overlaps the rim bed to fully cover spoke holes on rims with a 19 mm inner width, while the flexible tape conforms to rim contours to form a continuous barrier. The material stretches slightly to bridge minor irregularities without splitting.

Reliable airtight holds reduce the need for repeated sealant top-ups and lower the risk of mid-ride burps.

Long-lasting adhesion - with durable adhesive and stretchable material

A resilient adhesive layer bonds to common rim materials and resists lifting when exposed to sealant and road grime. Stretchable tape construction allows secure placement over curves and around spoke nipples without bunching.

Firm stick prevents air leaks during high-pressure rides and keeps the tape in place through repeated use.

Practical coverage for multiple wheels - thanks to 11 m roll length

An 11 metre roll provides sufficient length to cover several rims when cut to size, with the stated coverage able to reach up to five wheels depending on rim circumference. Single-roll format reduces frequent reordering for workshops or multi-bike households.

One roll supports several tubeless setups, making conversions and routine maintenance more efficient.

✨ The 4 Key Reasons for WTB Tubeless Rim Tape
  1. Generous 11 m roll - Covers up to five wheels without needing multiple purchases
  2. 24 mm tape width - Ensures neat, complete rim-bed coverage for rims with 19 mm inner width
  3. Durable adhesive - Resists lifting through sealant exposure and wet conditions
  4. WTB TCS compatibility - Works with WTB rims and many other tubeless systems
📋 Technical Details at a Glance
  • Width: 24 mm
  • Roll Length: 11 m
  • Coverage: Up to 5 wheels (typical)
  • Compatible Rim Inner Width: 19 mm
  • Suitable Rim Types: MTB, Road, Gravel
❓ Frequently Asked Questions

Q: Will this tape fit my rim if the inner width is 19 mm?

A: Yes. The tape is specifically tailored for rims with a 19 mm inner width and is designed to cover the rim bed fully.

Q: How many wheels will one roll cover?

A: An 11 m roll typically covers up to five wheels when cut to the appropriate length for each rim.

Q: Is it only compatible with WTB rims?

A: No. While designed to work with WTB TCS rims, the tape also performs reliably with other brands' tubeless-ready setups.

🏆 Our Verdict

The WTB Tubeless Rim Tape suits riders and workshops that need reliable, long-lasting tubeless seals for 19 mm inner width rims. Generous roll length, strong adhesion and flexible material make sealing and conversions straightforward. While upfront cost varies, the coverage and durability make it a sensible long-term purchase for anyone who maintains tubeless wheels regularly.