Handsling Custom Carbon Bikes

Custom Carbon Bikes | British Designed & Hand-Built to Order

Race-proven carbon bikes, custom-built to your exact measurements. Designed in Britain, precision-painted in-house, and tailored for performance.

Build Your Custom Bike

"I loved riding this bike. Ride after ride, I kept waiting for an Achilles heel, but in over 500km of riding I didn't find one."

9/10 Rating by Cycling Weekly on the Handsling A1R0evoG SRAM FORCE XPLR AXS E1 Gravel Bike

Configure this A1R0evoG

Explore Our Custom Carbon Bike Range

Every Handsling bike is built to order. Personalise your setup by selecting custom paint finishes, groupsets, wheelsets, and ergonomic components tailored to your fit.

Customise your Handsling

Custom Carbon Road Bikes - Lightweight, aerodynamic race bikes engineered for explosive power transfer and speed.

All-Road & Endurance Bikes – Built for all-day comfort, compliance, and long-distance road riding.

Custom Gravel Bikes – Versatile performance off-road without sacrificing tarmac speed.

Triathlon Bikes – Elite aerodynamic designs engineered to cut drag and maximize efficiency.

TT Bikes - Dedicated speed machines designed to slice through the air in time trials.

Track Bikes – High-rigidity, UCI approved carbon track frames built for maximum wattage output on the velodrome.

Tailored Fit

Customised handlebar width, stem length, crank arms, and gear ratios based on your precise riding measurements.

Hand-Laid Toray Carbon

Built with premium Torayca T700, T800, and T1100 carbon fiber utilizing EPS internal molding for maximum frame strength and low weight.

130+ Custom Paint Finishes

Applied precision in our UK factory paint booth for a truly unique finish.

Rigorously Tested

Surpasses ISO 4210 standards with over 500,000 fatigue test cycles and full UCI approval for elite racing.

Lifetime Warranty & Direct Factory Support

Lifetime frame protection backed directly by our Hampshire workshop team.

Pro Speed. Everyday Versatility.

Race Proven by Handsling Alba & Jakroo Handsling

Pro-level performance for your everyday ride. Custom-configured carbon frames, hand-finished in the UK.

Shop A1R0evoS Custom Carbon Road Bike

The Paint Gallery: Over 130 Options

Exclusivity is in the details. Handsling’s range of paint gives you the freedom to personalise your bespoke carbon bike with over 130 colour variations, each applied with precision by our specialist team in our UK factory paint booth.

Explore Gallery

From Our Factory to Championship Titles

A Handsling is born from British design and race proven by champions. From the boards of the velodrome to Europe’s toughest climbs, our performance bicycles have carried riders to national titles and international success.

Kate Richardson Wins National Criterium Championship

Sprint speed, sharp handling, and total confidence – Kate powered her Handsling tovictory at the UK’s biggest criterium race.

Read the story

Handsling Jakroo Racing equipped with A1R0evoS for 2026 season

Handsling is confirmed as title sponsor and frame supplier to UK men's elite race team.

Read the story

Tour de Féminin Victory on the A1R0evo

Across climbs and sprints, the A1R0evo proved its pedigree as Kate Richardson rode to stage-race glory in Europe.

Read the story

HIGH-PERFORMANCE CARBON BIKES

The Engineering Behind Our Custom Carbon Bikes

Handsling employs one of the best bicycle engineers in the business to bring our unique, in-house frame designs to life. The frames are then manufactured using the latest production techniques, such as latex-wrapped, EPS inner mould technology, followed by rigorous product testing, ensuring every Handsling frame meets the highest standards of carbon bike frame engineering.

That attention to detail runs through the whole range - from race-ready road bikes to all-day endurance builds.

Learn More

Race-Developed Geometry

Engineered using knowledge gained in competition for unmatched handling and responsiveness.

Exhaustive Fatigue Testing

Over 500,000 cycles during testing, surpassing ISO-certification for strength and long-term reliability.

Integrated Cable Routing

Sleek aerodynamics and a clean look with hidden cables.

Toray Carbon Fibre

From Torayaca in Japan, tuned for explosive power transfer, lasting comfort, and lifetime durability.

Lifetime Warranty

Total confidence in every frame, backed for life.

Truly Bespoke Builds

From fit to finish, every Handsling bike is crafted to reflect you as a rider.

Direct Factory Service

Personal support from our Hampshire factory, guiding you from spec to assembly.

Direct-to-Consumer Value

Premium custom bikes, without the big-brand price tags.

Frequently Asked Questions

Learn about Handsling bikes and what separates us from the competition. For questions on ordering, delivery, maintenance, and much more, go to our support centre.

Go to Support Centre

What makes carbon fibre a high-performance material for bicycles?

Carbon fibre delivers exceptional stiffness-to-weight, ideal for performance bikes. Handsling uses Toray T700, T800, and T1100 carbon. Latex-wrapped EPS internal moulds maximise carbon compaction, resulting in frames that are light, strong, durable, and comfortable over long
rides.

What are the benefits of a carbon bike frame compared to titanium, aluminium or steel?

Carbon fibre frames are lighter, stiffer, and more aerodynamic than titanium, aluminium, or steel. They better absorb road vibrations, improving comfort. Handsling’s carbon frames combine efficiency, responsiveness, and durability, advantages that make them ideal for performance cycling.

Do carbon frames meet international safety standards?

Handsling’s carbon frames undergo over 500,000 load cycles in fatigue testing and surpass ISO 4210 standards. All Handsling frames are UCI-approved to meet the strict requirements for elite racing.

Where are Handsling frames manufactured?

Handsling frames are designed in the UK but the carbon frames are handmade in Shenzhen, China, by our partner factory, which Handsling has used exclusively since 2018. We have worked with the same engineer since 2015, who is now the factory owner. Unlike brands that chase the lowest price, Handsling prioritises production consistency and quality, and a long-term collaboration on product development and refinement.

What parts of a bespoke carbon bike can be personalised?

Every detail of a Handsling bespoke carbon bike can be tailored. Riders choose their frame size, handlebar width, stem length, crank length, and gear ratios. On top of that, they can select the paint colour and finish, along with every component, such as wheels, groupsets, saddle or tyres. This level of customisation ensures a perfect fit for your body and a design that truly reflects your style.

Are custom carbon bikes worth the investment?

Yes, if you value fit, performance, and long-term quality. Handsling’s bespoke carbon bikes are tailored to your measurements, built from high-performance materials, and proven in racing. This creates a bicycle that lasts, performs, and feels uniquely yours – unlike off-the-shelf options.

What makes Handsling’s carbon bikes unique in the cycling industry?

Handsling’s British carbon bikes stand out for their blend of craftsmanship, innovation, and quality control, while offering riders more personalisation and direct support. This approach results in bespoke bikes that balance performance engineering with a more individual, rider-focused experience.

How long does it take to design and build a custom carbon bike?

Most Handsling custom builds are ready in around 4-6 weeks, depending on paint andcomponent choices. Every bike is hand-assembled in our UK factory, ensuring your custom carbon bike arrives both fully personalised and precision-built.

Can I visit the Handsling factory in Hampshire, in the UK?

Absolutely – visits can be arranged by appointment, giving riders the chance to see where our bikes are designed and assembled. It’s also an opportunity to discuss paint and build optionsdirectly with our expert workshop team, who are all experienced bike riders and racers. To arrange a visit, contact us at sales@handslingbikes.com or call 01420 612700.

Go to Support Centre

Handsling Custom Carbon Bikes

"I loved riding this bike. Ride after ride, I kept waiting for an Achilles heel, but in over 500km of riding I didn't find one."

Pro Speed. Everyday Versatility.

The Paint Gallery: Over 130 Options

From Our Factory to Championship Titles

The Engineering Behind Our Custom Carbon Bikes

Race-Developed Geometry

Engineered using knowledge gained in competition for unmatched handling and responsiveness.

Exhaustive Fatigue Testing

Over 500,000 cycles during testing, surpassing ISO-certification for strength and long-term reliability.

Integrated Cable Routing

Sleek aerodynamics and a clean look with hidden cables.

Toray Carbon Fibre

From Torayaca in Japan, tuned for explosive power transfer, lasting comfort, and lifetime durability.

Lifetime Warranty

Total confidence in every frame, backed for life.

Truly Bespoke Builds

From fit to finish, every Handsling bike is crafted to reflect you as a rider.

Direct Factory Service

Personal support from our Hampshire factory, guiding you from spec to assembly.

Direct-to-Consumer Value

Premium custom bikes, without the big-brand price tags.

Frequently Asked Questions

What makes carbon fibre a high-performance material for bicycles?

Carbon fibre delivers exceptional stiffness-to-weight, ideal for performance bikes. Handsling uses Toray T700, T800, and T1100 carbon. Latex-wrapped EPS internal moulds maximise carbon compaction, resulting in frames that are light, strong, durable, and comfortable over longrides.

What are the benefits of a carbon bike frame compared to titanium, aluminium or steel?

Carbon fibre frames are lighter, stiffer, and more aerodynamic than titanium, aluminium, or steel. They better absorb road vibrations, improving comfort. Handsling’s carbon frames combine efficiency, responsiveness, and durability, advantages that make them ideal for performance cycling.

Do carbon frames meet international safety standards?

Handsling’s carbon frames undergo over 500,000 load cycles in fatigue testing and surpass ISO 4210 standards. All Handsling frames are UCI-approved to meet the strict requirements for elite racing.

Where are Handsling frames manufactured?

What parts of a bespoke carbon bike can be personalised?

Are custom carbon bikes worth the investment?

Yes, if you value fit, performance, and long-term quality. Handsling’s bespoke carbon bikes are tailored to your measurements, built from high-performance materials, and proven in racing. This creates a bicycle that lasts, performs, and feels uniquely yours – unlike off-the-shelf options.

What makes Handsling’s carbon bikes unique in the cycling industry?

How long does it take to design and build a custom carbon bike?

Most Handsling custom builds are ready in around 4-6 weeks, depending on paint andcomponent choices. Every bike is hand-assembled in our UK factory, ensuring your custom carbon bike arrives both fully personalised and precision-built.

Can I visit the Handsling factory in Hampshire, in the UK?

Carbon fibre delivers exceptional stiffness-to-weight, ideal for performance bikes. Handsling uses Toray T700, T800, and T1100 carbon. Latex-wrapped EPS internal moulds maximise carbon compaction, resulting in frames that are light, strong, durable, and comfortable over long
rides.