ONE80 Black J21 VHD 90% Tungsten Darts
 
The ONE80 Black J21 VHD Darts showcase some of ONE80's most advanced barrel engineering, combining innovative grip technology with a striking electro titanium dual-colour finish.
 
Manufactured from premium 90% tungsten using Very High Density (VHD) technology, these darts deliver a slim profile, exceptional balance and outstanding grip performance.
 
The Black J21 barrel features a sophisticated combination of convex curves, precision linear cuts and radial grooving designed to create a secure grip without sacrificing comfort. Smooth transitions between grip sections help maintain a natural feel in the hand, while the advanced machining provides multiple reference points for consistent finger placement.
 
Finished with ONE80 Proplast Vice shafts and matching Black J21 flights, this is a premium dart setup designed for serious players.

Key Features
• VHD (Very High Density) 90% tungsten barrels
• Advanced aerodynamic barrel design
• Precision linear cuts and radial grooving
• Convex curve barrel profiling
• Handmade extra-grip barrels
• Smooth grip transitions for enhanced comfort
• Electro titanium dual-colour coating
• Slim barrel profile
• Steel tip darts
• Includes ONE80 Proplast Vice shafts
• Includes matching Black J21 flights
 
Complete Your Setup
To get the most from your new ONE80 Black J darts, I commonly recommend pairing them with:
• Integrated Flights and Shafts
A quality integrated flight and shaft system can improve consistency and reduce maintenance.
• A Dart Wallet
A dart wallet helps protect your darts and accessories when storing or transporting them.
• Spare Flights and Shafts
Keeping spare setups on hand makes it easy to fine-tune your darts and stay ready to play.
 
Why Choose the ONE80 Black J21?
The Black J21 is designed for players who want a dart with strong grip characteristics while maintaining a comfortable release. The combination of precision machining and smooth barrel transitions helps create a dart that feels secure in the hand without becoming overly aggressive.
 
The VHD construction allows for a slimmer barrel profile, providing more room in the scoring area and helping players achieve tighter groupings. Combined with the distinctive black and metallic finish, the Black J21 offers both performance and visual appeal.
 
The included Proplast Vice shafts feature a vice-lock system that helps secure flights firmly in place while reducing the chance of robin hoods.
 
What's Included
• 3 x ONE80 Black J21 VHD 90% Tungsten Dart Barrels
• 3 x ONE80 Black J21 Flights
• 6 x ONE80 Proplast Vice Shafts
 
Who Is It Best For?
• Intermediate and advanced players
• League and competition players
• Players who prefer a stronger grip profile
• Players wanting a slim VHD tungsten barrel
• Players looking for premium machining and finish quality
• Anyone wanting a distinctive modern dart design
 
Available Weights
• 21g
• 23g
• 25g
 
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