Profile Design A3 Bracket Kit

Profile Design A3 Bracket Kit – Premium Integrated Aerobar Bracket – Extended Reach, 30° Tilt Range

Professional Aerobar Positioning System – 6061-T6 Aluminum, Independent Adjustment, Reversible Design – Complete Customization for Wing Series Basebars**

The Profile Design A3 Bracket Kit represents the evolution of Profile Design's integrated aerobar platform. Engineered for cyclists demanding maximum adjustability and precision positioning, this premium bracket delivers reversible design with an expanded 30° tilt range, 30mm extended reach, independent adjustment of all components, and professional-grade 6061-T6 aluminum construction. Native compatibility with A3 risers and A2 risers (via adapter) provides versatility across Profile Design's product line. Perfect for serious triathletes and time trialists who refuse to compromise on positioning precision.

Key Features

Reversible Bracket Design:

• Flip-over architecture for dual positioning options
• Customizable bracket orientation
• Independent adjustment capability
• Professional versatility engineering
• Eliminates need for separate adaptors (often)
• Simple mechanical reversal
• Clean integration

Extended 30° Tilt Range:

• 0° to 30° total tilt adjustment
• 15° additional tilt vs. previous generation
• Greater positioning flexibility
• Accommodate various body types and preferences
• Professional range for all riding styles
• Extended reach optimization
• Complete control over angle

30mm Extended Reach:

• Increased reach distance over previous versions
• Accommodate longer arm spans
• Professional reach optimization
• Customize to individual athlete anatomy
• No compromise on positioning
• Full reach control

Independent Component Adjustment:

• Tune each element separately
• Armrest position independent
• Extension position independent
• Tilt independently controlled
• Professional customization capability
• Dial-in perfect personal position
• Complete rider-specific optimization

6061-T6 Aluminum Construction:

• Aerospace-grade aluminum material
• Superior strength-to-weight ratio
• Corrosion-resistant properties
• Professional cycling component standard
• Durable across years of use
• Precision-machined tolerances
• Reliable performance in all conditions

Native A3 Riser Compatibility:

• Direct integration with A3 riser products
• Seamless system compatibility
• Optimized component interaction
• Professional system engineering
• No adaptation required
• Clean integration without compromise

A2 Riser Compatibility (via Adapter):

• Works with A2 risers when adapter used
• Backward compatibility option
• Upgrade path flexibility
• Professional flexibility
• No need to replace entire system
• Modular upgrade approach

Compatible with Wing Series Basebars:

• Wing 20c+ direct compatibility
• Wing 20c+ II direct compatibility
• Wing Ultimate S direct compatibility
• Professional integration
• Proven system reliability
• Seamless basebarintegration

Professional Lightweight Performance:

• Only 290 grams
• Minimal aerodynamic penalty
• Professional weight engineering
• Doesn't compromise bike handling
• Negligible impact on speed
• Optimized for triathlon racing

Precise Dimensional Engineering:

• 51.7mm armrest stack height
• 154mm armrest hole width
• 22.2mm extension clamp diameter
• Professional tolerances
• Consistent quality assurance
• Compatible with ecosystem

Professional Matte Black Finish:

• Classic racing aesthetic
• Matches any bike color
• Professional appearance
• Durable coating
• Resists corrosion
• Clean visual integration

Technical Specifications

Bracket System: Profile Design A3 Bracket Kit
Platform: Integrated Aerobar Platform

Mechanical Design:

• Type: Reversible bracket kit
• Material: 6061-T6 aluminum
• Color: Matte black
• Weight: 290 grams
• Finish: Professional precision machined

Positioning Specifications:

• Tilt Range: 0° to 30° (full adjustment)
• Extended Reach: 30mm (increased vs. previous)
• Armrest Stack: 51.7mm
• Armrest Hole Width: 154mm
• Extension Clamp Diameter: 22.2mm

Compatibility:

• A3 Risers: Native (direct compatibility)
• A2 Risers: Compatible via adapter
• Baseebars: Wing 20c+, Wing 20c+ II, Wing Ultimate S
• Extension Clamps: 22.2mm diameter compatible
• Professional integration across platform

Adjustment System:

• Independent component tuning
• Reversible bracket orientation
• Multi-dimensional customization
• Professional precision control
• No compromise positioning

What's Included

• Profile Design A3 Bracket (complete assembly)
• All fasteners and hardware
• Installation documentation (A3A BTA Bridge version)
• Installation documentation (A3C Bridge version)
• Optional A2 riser adapter (sold separately)
• Professional Profile Design packaging

Perfect For

• Professional triathlon racers
• Serious age-group Ironman athletes
• Time trial competitors
• Gravel racing specialists
• Athletes demanding maximum customization
• Cyclists with specific anatomical needs
• Riders upgrading from previous generation brackets
• Anyone seeking professional-grade positioning
• Precision-focused athletes
• Multi-sport competitors

Why Choose Profile Design A3 Bracket Kit

This bracket represents the pinnacle of Profile Design's bracket engineering. It's not just an upgrade—it's a fundamental rethinking of aerobar positioning flexibility.

The reversible design eliminates the need for many separate adaptors. The 30° tilt range (up from 15° in previous generation) gives you complete control over angle. The 30mm extended reach accommodates longer arms without compromise. The independent adjustment of each component means you can dial in perfect positioning exactly to your anatomy.

At €199, this is premium engineering for serious athletes who understand that positioning precision directly impacts both aerodynamics and comfort over hours of racing. The 6061-T6 aluminum construction ensures reliability. The native A3 riser compatibility means seamless integration across Profile Design's ecosystem.

This is the bracket serious triathletes and time trialists choose when they demand complete customization without compromise.

30° Tilt Range Advantage

Why Extended Range Matters:

The A3's 30° tilt range (0°–30°) compared to previous 15° represents:

• Greater positioning flexibility
• Accommodate more body types
• Customize to riding style
• Adjust for comfort preferences
• Professional range optimization
• Complete control over angle

More tilt range = more options = better personal fit.

Extended 30mm Reach

Why Reach Extension Matters:

The additional 30mm reach:

• Accommodates longer arm spans
• No position compromises for tall athletes
• Professional reach optimization
• Customize to individual anatomy
• Full comfort across body types
• Complete reachcontrol

Reach is critical—incorrect reach causes discomfort over hours.

Reversible Bracket Innovation

Why Reversible Design Matters:

The flip-over architecture:

• Eliminates many separate adaptors
• Dual positioning options built-in
• Professional versatility engineering
• Simpler system than previous generation
• Clean integration
• Fewer separate components

One bracket, multiple orientations = true flexibility.

Independent Adjustment System

Why Component-by-Component Tuning Matters:

Unlike fixed systems, the A3 lets you adjust:

• Armrest position (independently)
• Extension position (independently)
• Tilt angle (independently)
• Create perfectly personalized setup
• Professional customization
• No compromise on any parameter

You're not choosing between good positions—you're creating YOUR position.

6061-T6 Aluminum Performance

Aerospace-Grade Materials:

The aluminum choice reflects professional thinking:

• Superior strength-to-weight ratio
• Corrosion resistance (important for racing)
• Precision machining capability
• Professional cycling standard
• Durable across pressure cycles
• Reliable years of use

Not budget aluminum—professional aerospace-grade material.

Platform Integration

Seamless Profile Design Ecosystem:

Native A3 riser compatibility means:

• No adaptation required
• Direct component interaction
• Optimized system performance
• Professional engineering
• Proven reliability
• Complete integration

Each component designed to work perfectly with others.

Professional Customization

Why Independent Tuning Matters:

The three independent adjustment axes:

• Armrest positioning
• Extension positioning
• Tilt angle control
• Create unlimited combinations
• Perfect personal setup
• Professional precision

This is how professional triathletes approach positioning—nothing is compromise.

Weight Efficiency

290 Grams – Negligible Penalty:

At under 300g, this bracket weighs less than:

• Most wheelsets (couple hundred grams)
• A water bottle + water (500g+)
• Single cycling shoe (400g+)

Professional weight engineering—lightweight without sacrifice.

A2 Riser Backward Compatibility

Upgrade Path Flexibility:

The ability to work with A2 risers (via adapter):

• Upgrade bracket without full system replacement
• Modular approach to upgrades
• Protects previous investments
• Professional flexibility
• Cost-effective improvement path

This isn't forcing a complete system swap.

Wing Series Integration

Direct Compatibility with Premium Basebars:

Works directly with:

• Wing 20c+ (proven system)
• Wing 20c+ II (improved version)
• Wing Ultimate S (premium option)
• Proven basebarreliability
• Professional integration
• No adaptation required

This bracket is designed specifically for these bars.

Dimensional Precision

Professional Tolerances:

The exact specifications:

• 51.7mm armrest stack (optimal height)
• 154mm armrest width (professional spacing)
• 22.2mm extension clamp (universal standard)
• Professional tolerances
• Consistent quality
• Reliable integration

Every millimeter is engineered.

Professional Triathlon Heritage

Profile Design specializes in triathlon performance. The A3 Bracket represents:

• Decades of aerobar engineering
• Professional athlete feedback
• Real-world event optimization
• Proven reliability in racing
• Trusted by elite competitors

This bracket evolved from race experience.

Matte Black Aesthetic

Professional Finish:

The matte black construction:

• Classic racing appearance
• Matches any bike color
• Professional looks
• Durable coating resists corrosion
• Clean visual integration
• Doesn't show scratches

Form follows function in professional design.

Installation Options

Two Bridge Configurations:

Installation documentation covers:

• A3A BTA Bridge configuration
• A3C Bridge configuration
• Professional bolt chart specs
• Precise mounting instructions
• Multiple integration options

Flexibility in how you configure your system.

Real-World Application

The A3 Bracket Kit is trusted by:

• Professional triathlon racers
• Age-group Ironman athletes
• Time trial specialists
• Gravel racing competitors
• Precision-focused athletes
• Multi-sport champions
• Anyone demanding complete customization

Complementary Products

Build a Complete Aerobar System:

• Profile Design A3 Risers – Matched platform risers
• Profile Design Wing Basebars – Direct compatibility
• Aerobar Extensions – Complete system
• Hydration Systems – Front and rear options
• Professional Cycling Apparel – Complete kit

Care & Durability

Professional Reliability:

Maintenance:

• Clean bracket regularly
• Wipe dirt and salt residue
• Check bolt torque periodically
• Inspect for wear (unlikely with 6061-T6)
• Professional care extends lifespan

Longevity:

• 6061-T6 durability across years
• Professional manufacturing quality
• Proven reliability in racing
• Built to last through multiple seasons
• Professional investment protection

Warranty & Support

Profile Design provides:

• Manufacturing warranty coverage
• Technical support for positioning
• Installation guidance
• Replacement parts availability
• Professional customer service

Professional Investment Value

At €199, the A3 Bracket Kit delivers:

• Professional-grade materials (6061-T6)
• Complete customization system
• Proven platform integration
• Extensive range (30° tilt)
• Extended reach (30mm)
• Professional reliability
• Years of service life

This is premium engineering investment.