Skip to content
Inside Solveig Løvseth's Custom Felt IA 2.0: A Rookie's Stunning Ironman World Championship Bike Setup Revealed

Inside Solveig Løvseth's Custom Felt IA 2.0: A Rookie's Stunning Ironman World Championship Bike Setup Revealed

TriLaunchpad Exclusive Coverage

Solveig Løvseth's 2025 Ironman World Championship Bike Setup — Felt IA 2.0

At just 26, Solveig Løvseth from Norway has taken the triathlon world by storm. With an astonishing Ironman debut time of 8:12:28 in Hamburg, she has quickly become a formidable contender in long-course triathlon. Her rapid transition from short-course specialist to Ironman competitor—having completed her first 70.3 only two years ago—has everyone eagerly anticipating her performance at the Ironman World Championship.

As another Norwegian athlete rises to prominence, following the likes of Gustav Iden, Kristian Blummenfelt, and the newly crowned World Champion Casper Stornes, the importance of equipment choices becomes paramount. Løvseth's balanced racing strategy, evidenced by her bike split at Hamburg, which was just under 1:30 off Kat Matthews' best, highlights the strategic equipment decisions that bolster her all-around athletic prowess.

In this analysis, we explore Løvseth's custom Felt IA 2.0, revealing the equipment choices that support her meteoric rise and offering insights that age-group athletes can apply to their own setups.

A Deep Dive into the Felt IA 2.0

The Athlete Behind the Machine: Norway's New Triathlon Star

Løvseth's journey from Olympic-distance specialist to Ironman contender is one of triathlon's most captivating stories. Her triumph at the challenging Ironman Lake Placid, where she bested a star-studded field, proved that her Hamburg performance was no fluke.

What distinguishes Løvseth is her balanced approach across all three disciplines—a hallmark of successful Norwegian triathletes. This philosophy extends to her equipment choices, where aerodynamic gains are balanced against comfort, reliability, and race-day functionality. Her bike setup reflects this measured approach, prioritizing integration and redundancy over pure speed.

Frame Foundation: The Felt IA 2.0 Advantage

Standing Out in a Crowded Field

Løvseth's choice of the Felt IA 2.0 makes her one of the few professionals riding Felt in the world championship field, where other brands typically dominate. Her selection of a size 54 frame speaks to both personal fit preferences and confidence in the platform's aerodynamic capabilities.

The IA 2.0's design philosophy aligns perfectly with Løvseth's racing approach—it's an aerodynamic platform that doesn't sacrifice comfort or handling characteristics essential for the 112-mile bike leg of an Ironman. The frame's integration capabilities also support the complex hydration and nutrition systems required for long-course racing.

Personal Branding Through Custom Paint

Perhaps most striking is Løvseth's custom paint scheme, which goes far beyond aesthetics. The "path of the sun" graphic on her head tube connects directly to her Norwegian heritage—her first name Solveig roughly translates to this concept. These personalized details, including a small frog illustration tucked discretely on the frame, demonstrate the attention to detail that characterizes professional-level preparation.

Drivetrain Excellence: SRAM Red AXS Wireless System

Løvseth's drivetrain centers around SRAM's flagship Red AXS 12-speed wireless system, providing both precision and reliability crucial for championship racing. Her 54/41T chainring combination offers versatility for Kona's varied terrain—large enough for the flat sections along Ali'i Drive, yet providing sufficient climbing gears when paired with her 10-33T cassette.

The 165mm crank length choice reflects current trends in professional triathlon, where shorter cranks can improve aerodynamic positioning while maintaining power transfer efficiency. This setup allows Løvseth to achieve her optimal aero position without compromising pedaling mechanics.

Redundant Power Measurement Strategy

One of the most significant details in Løvseth's setup is her dual power meter approach: a SRAM Red power meter crankset combined with Garmin Vector 3 pedals. This redundancy ensures accurate power data regardless of potential equipment failure—a critical consideration when pacing strategy can determine race outcomes.

Professional athletes understand that power data drives pacing decisions throughout the 112-mile bike leg. Having backup measurement systems provides confidence and eliminates the risk of racing blind if one system fails.

Explore compatible power systems and accessories in our shop: SRAM Red power meter · Garmin Vector 3 pedals

Wheels and Rolling Efficiency: Princeton Carbon Works Strategy

Løvseth's wheel selection demonstrates sophisticated planning for Kona's variable wind conditions. Her primary choice is Princeton Carbon Works' TSV2 three-spoke rear wheel, paired with either the TSV2 front wheel or the WAKE 6560 for extremely windy conditions.

This decision-making process reflects the complexity of equipment selection for Kona, where wind direction and strength can change dramatically throughout the race. The TSV2's three-spoke design provides excellent aerodynamic performance while maintaining stability in crosswinds—crucial for the exposed sections of the Queen K Highway.

Tire Selection Philosophy

Continental GP 5000 TT tires in either 25mm or 28mm widths give Løvseth options based on race-day conditions. The smaller 25mm option prioritizes pure aerodynamic efficiency, while the 28mm choice offers improved comfort and rolling resistance on Kona's sometimes rough pavement. This flexibility allows last-minute optimization based on weather and road conditions.

See recommended wheel and tire pairings: Princeton Carbon Works TSV2 · Continental GP 5000 TT

Cockpit Integration: Balancing Aerodynamics and Functionality

Extension and Positioning Setup

Løvseth's cockpit combines stock Felt basebars with Drag2Zero .66 extensions, creating a position optimized for long-course racing comfort without sacrificing aerodynamic benefits. The .66 extensions represent a moderate choice—aggressive enough for aerodynamic gains but not so extreme as to compromise comfort over 112 miles.

The integration with her Garmin Edge 1030 computer ensures critical race data remains easily accessible while maintaining clean airflow over the front end. This positioning philosophy reflects the professional understanding that marginal aerodynamic gains mean nothing if they compromise power output or comfort over the full race distance.

Technology Integration

Cable management and component integration showcase the attention to detail essential at the professional level. Every element serves a dual purpose—aerodynamic efficiency and functional reliability. The wireless SRAM system eliminates cable routing complexity while the carefully positioned computer and hydration systems maintain clean airflow.

Hydration and Nutrition: Multi-System Approach

Comprehensive Storage Strategy

Løvseth's hydration setup demonstrates the complexity of fueling for Ironman racing. Her multi-system approach includes:

  • Drag2Zero between-the-arms (BTA) hydration mount for easy access
  • Integrated frame bladder system for additional capacity
  • Behind-the-saddle EZ Gains system with XLab Gorilla Grip cage
  • Additional XLab Gorilla cages for nutrition storage

Race-Day Fueling Implications

The total storage capacity reflects professional-level nutrition planning, where precise fueling strategies can determine race outcomes. Each system serves a specific purpose—the BTA mount for frequent hydration access, the frame bladder for backup fluids, and the rear systems for solid nutrition and additional fluids.

For age-group athletes, consider convenient, race-ready supplements such as quality electrolyte supplements.

Contact Points: ISM PS 1.0 Saddle Choice

Løvseth's selection of the ISM PS 1.0 saddle reflects the critical importance of comfort in long-course racing. ISM's pressure-relief design philosophy aligns with the demands of maintaining an aerodynamic position for multiple hours while preserving comfort and power output.

The saddle choice demonstrates that even at the professional level, comfort considerations can outweigh pure aerodynamic benefits. A slightly less aerodynamic saddle that allows better power production and greater comfort over 112 miles represents a net performance gain.

The Path Forward

As Løvseth prepares for her first Ironman World Championship, her equipment choices reflect the measured approach that has driven her rapid ascent in long-course triathlon. Her Felt IA 2.0 setup demonstrates that successful equipment selection requires balancing multiple factors rather than chasing marginal gains in isolation.

For age-group athletes looking to optimize their own setups, Løvseth's approach offers valuable lessons in prioritizing reliability, comfort, and integration over pure aerodynamic optimization. Whether you're training for your first Ironman or seeking to improve your bike split, investing in quality equipment like a reliable GPS watch and proper triathlon suit can make a significant difference.

Her success suggests that the Norwegian philosophy of balanced excellence extends beyond training methods to equipment selection—a approach that could serve any triathlete well.

Whether Løvseth's debut at Kona results in a podium finish or valuable experience for future campaigns, her equipment choices provide a blueprint for thoughtful, performance-oriented bike setup that balances multiple demands of long-course racing.

Leave a comment

Your email address will not be published..

Cart 0

Your cart is currently empty.

Start Shopping
TriLaunchpad VECTOR Chat - Optimized