Muc-Off Rim Tape - 50m Roll | 21mm
Tubeless & Flat Repair
Muc-Off Rim Tape - 50m Roll · 21mm
Muc-Off Rim Tape - 50m Roll | 21mm
Muc-Off Tubeless Rim Tape in 21mm width is listed in Muc-Off's size guide for road and gravel rims, and the right width comes down to your rim's internal width. Read the overview
At a glance
- Roll length
- 50m
- Width
- 21mm
- Adhesive
- Pressure-sensitive
- Sizing
- Match rim internal width
1 in stock
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Overview
Why Choose Muc-Off Rim Tape in 21mm for Your Wheels?
Muc-Off Tubeless Rim Tape in 21mm width is listed in Muc-Off's size guide for road and gravel rims, and the right width comes down to your rim's internal width. The pressure-sensitive adhesive backing creates an airtight seal, and the semi-transparent tape makes the valve hole easy to find.
The tape is made from Muc-Off's own proprietary performance material, engineered to stretch into the contour of your rim while keeping the strength and durability needed for a lasting airtight seal. Start on a clean rim: Muc-Off recommends removing old residue with its Glue & Sealant Remover first.
All the specs
MPN 20075
- Roll length
- 50m
- Width
- 21mm
- Adhesive
- Pressure-sensitive
- Sizing
- Match to rim internal width, next size up if between
- Application
- Tubeless, road and gravel rims
FAQ
Good questions
Get to know Muc-Off

There's more to Muc-Off than this one product. Our Muc-Off page has the full Muc-Off lineup we carry and more about the brand.
Visit the Muc-Off page →How do I know if 21mm is the right width for my rims?
Measure your rim's internal width, wall to wall, and match the tape to it. If your rim falls between sizes, go up to the next size. Muc-Off's general guide lists 17mm and 21mm tape for road and gravel rims.
How many wheel sets does a 50m roll cover?
Muc-Off rates its 10m roll for 4 applications, and this 50m roll holds five times the tape. Your exact count depends on your rims and your overlap; Muc-Off suggests overlapping the tape by about 10 to 15cm.
Do I need to clean the rim before taping?
Yes. Muc-Off recommends cleaning the rim with its Glue & Sealant Remover to get rid of any residue from a previous setup, and making sure the rim is clean and dry before you apply the tape.
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