BFly N-Bore Upgrade Tubing
$9.95
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BFly N-Bore Upgrade Tubing
$9.95
N-Bore tubing is a direct upgrade over stock Novritsch silicone tubing. Highly kink-resistant tubing holds hard angles during setup and connection without collapsing.
Black,not translucent - tactical. Firm, not silicone - stays clean and resists kinks.
Bench tested at up to 10% more airflow over stock Novritsch tubing.
Compatible with N-Bore Manifolds and Novritsch Antifog systems. 3ft per pack.
Why upgrade
Three reasons to ditch the stock tubing.
01
Kink resistant
N-Bore tubing holds hard angles during setup and connection without collapsing. Stop fighting your tubes every time you gear up.
02
Black. Stays Clean.
Stock Novritsch tubing is translucent. It picks up dust and grime and reads as unfinished against a blacked-out kit. N-Bore tubing is black - it matches your gear and disappears into your setup the way intentional kit should.
03
More airflow
Bench tested at up to 10% more airflow over stock Novritsch tubing on Novritsch manifolds. Same unit, more air to your lenses.
The problem with stock Novritsch tubing
Silicone kinks. Everyone knows it.
It is the worst thing about the Novritsch system. Every time you gear up, route your tubes, or connect your eyewear, the silicone collapses at hard angles. You fight it into position and hope it holds. N-Bore tubing is highly kink-resistant and holds hard angles during setup and connection without collapsing.
Stock Novritsch tubing is translucent. It picks up dust and grime and reads as unfinished against a blacked-out kit. N-Bore tubing is black - it matches your gear and disappears into your setup the way intentional kit should.
Side by side
Bends. Doesn't Break.
Same angle. Same pressure. One collapses and cuts off airflow. One holds clean geometry and keeps air moving.
The difference shows up every time you gear up - at the unit exit, at the temple transition, at every hard turn in your route. N-Bore tubing holds its shape so your airflow doesn't have to fight the tube.
Bench tested
More than just better looking.
We measured airflow by timing glove inflation with stock Novritsch tubing vs N-Bore tubing on the same Novritsch unit. N-Bore tubing delivered up to 10% faster inflation. The kink resistance is the main event - the airflow improvement is the bonus.
10%
More airflow over stock Novritsch tubing
3ft
Per pack - enough for a full run
Compatibility
What it works with.
N-Bore tubing is compatible with N-Bore Manifolds and Novritsch Antifog systems. It is not compatible with stock ExFog manifolds - ExFog users need the N-Bore Manifold Set to run this tubing.
- Novritsch Antifog unit - direct replacement for stock tubing
- BFly N-Bore Manifold Set - required for ExFog users
- 3ft per pack - enough for a full head-to-eyewear run
- Black - kink-resistant, stays clean
FAQ
Common questions.
Will this work with my Novritsch antifog unit?
Yes. N-Bore tubing is a direct replacement for the stock tubing that ships with the Novritsch antifog unit. Same connection points, better tubing.
Will this work with my ExFog unit?
Not with stock ExFog manifolds. The stock ExFog outlets will not accept this tubing. ExFog users need the BFly N-Bore Manifold Set to run N-Bore tubing. The N-Bore Upgrade Kit includes both.
Is 3ft enough for a full run?
Yes for most setups. A full head-to-eyewear run on any headgear - helmet, boonie, cap, beanie - is typically under 3ft. If you are running a longer route or want extra, pick up two packs.
Why is black tubing better than clear?
Aesthetics and cleanliness. Stock Novritsch tubing is translucent and shows dust, oils, and grime over time - it looks unfinished on a blacked-out kit. N-Bore tubing is black, stays clean longer, and looks intentional regardless of your kit color.
How does it compare to the tubing in the BFly Routing Kit?
The Routing Kit ships with Novritsch-spec tubing. N-Bore tubing is a proprietary upgrade - more kink-resistant, stays cleaner, slightly more airflow. If you want the best possible tube run, use N-Bore tubing with your Routing Kit connectors and clips.
Complete your setup
Get more out of your antifog system.
ExFog users - start here
Upgrade Kit image
N-Bore ExFog Upgrade Kit
Manifold set + N-Bore tubing in one. Turns your ExFog into the highest performing tube-based antifog system on the market. Bench tested faster than stock ExFog and stock Novritsch.
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Route your tube run cleanly
BFly Routing Kit - Novritsch Variant
Purpose-built connectors and clips for routing your antifog tubing across any headgear. No zip ties. No kinks. No lost rail space.
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