Why We Chose ERE Research Wheels

At Pearson Cycles, performance, precision, and reliability are at the heart of every component we select. When it came to wheelsets, we searched for a brand that could offer the perfect combination of cutting-edge technology, meticulous engineering, and exceptional ride quality. ERE Research met our high standards and more. Here’s why we’re proud to use their wheels across our bike range.

Precision Engineering for Every Ride

ERE Research wheels are designed with performance riders in mind. With extensive expertise in wheel design, they’ve engineered wheels that not only excel in speed and aerodynamics but also in durability and comfort essential traits for long rides and competitive racing.

Genus and  Omnia: Aerodynamic Excellence

For those who demand top performance, the Genus and Omnia are game-changers. These wheels are built to cut through the wind with minimal drag, offering a significant advantage for road cyclists. 

• Genus: Optimised for maximum speed and minimal resistance. With their lightweight construction, optimal aerodynamics, and stunning design, these wheels are the fastest
• Omnia: Striking the perfect balance between aero gains and everyday usability.

Gravel Ready: Tenaci GA40 Aero & Tenaci GX23

For the gravel riders out there, ERE's Tenaci range brings unparalleled performance across rugged terrain. The Tenaci GA40 Aero and GX23 are specifically engineered for gravel adventures. These wheels feature a robust design that maintains stiffness and durability over rough surfaces, while their aerodynamic profile aids in maintaining speed on mixed terrain.

• GA40 Aero: Lightweight, stable, and ready for fast-paced gravel racing.
• GX23: Built for endurance and control, ensuring you can tackle the toughest gravel routes with confidence.

Proven on the Biggest Stage

ERE Research wheels aren’t just made for high performance—they’ve proven their capabilities on cycling’s biggest stage. Trusted by Belgian WorldTour team Intermaché - Wanty for its time trial wheels, all Pearson Cycles bikes benefit from the same cutting-edge, world-class innovation. With ERE’s wheels, athletes have conquered the most gruelling climbs, sprints, and time trials, showcasing the reliability and speed that ERE designs into every set.

Whether it's tackling the iconic mountain stages or sprinting to the finish line, ERE wheels have helped deliver the performance needed at the highest level of the sport. This pedigree of elite racing makes them an obvious choice for riders aiming to push their limits and achieve their best, whether in competition or during training.

Why We Trust ERE Research

ERE Research doesn’t just produce wheel they craft them with the rider in mind, focusing on a holistic approach to performance. Their design process factors in aerodynamics, comfort, and handling to create a wheelset that complements every ride style, whether you're chasing road speed or tackling off-road adventures.

At Pearson Cycles, we believe in partnering with brands that share our commitment to excellence. ERE Research’s wheels align perfectly with our philosophy: products that enhance every ride, giving you the edge whether you're racing, exploring new gravel trails, or simply enjoying the open road.

ERE Wheels - In Depth

Road

Ere Omnia II CLR45

Used on Shift 105 and Forge 105

The Ere Omnia II CLR45 wheelset is built with a lightweight, unidirectional carbon rim offering a wider 21mm inner width and 45mm rim height, ideal for wider road or gravel tires. Fitted with Ere's Iona S hubs, these wheels are crafted for durability and precision, using high-grade aluminium and a low-profile, straight-pull design that supports directional torque. With a 36-tooth star ratchet and custom cartridge bearings, these hubs are optimised for smooth, reliable performance. Sapim CX Leader aero-bladed spokes enhance stability, and the tubeless-ready design with ProClose rim tape ensures easy setup for a smoother, faster ride. 

Omnia II CLR45 Specification

Intended use

Performance Aero Road

Total set weight

1.582 gram (1-3% tolerance)

Front wheel weight

705 gram

Rear wheel weight

877 gram

Tyre compatibility

Clincher (wired/foldable)/tubeless

Recommended tyre width

26C - 30C

Minimim tyre width

23C

Maximum tyre width

36C

Maximum rider weight

130 kg

Brake System

Disc brake only

Race-Ready

YES - UCI approved

Warranty

Lifetime*

Crash replacement

Yes

Visit ERE for full specifications

Genus II CL 45mm & AE 65mm

Used on Forge Ultegra 45mm & Shift Ultegra 65mm

The Ere Genus II CL45 and AE65 wheels are crafted for performance with advanced aerodynamics and robust materials suited to various riding conditions. The CL45, featuring a 45mm rim height, is designed as an all-rounder with a lightweight carbon construction, optimal for climbing and versatile enough for road conditions. It weighs approximately 1,376 grams and supports tubeless setups, with a recommended tire width of 26-32C. The AE65, on the other hand, with a deeper 65mm rim profile, is built for aerodynamic efficiency, making it ideal for flat and speed-oriented rides.

Both models use Ere’s Panama SL hubs with a star ratchet engagement system, known for stability and durability. They come with Sapim CX-Ray straight-pull aero spokes arranged in a 2:1 pattern, enhancing wheel strength and providing smooth performance. The Genus II CL series offers UCI approval, a lifetime warranty, and is ready to handle high-intensity road use with excellent tubeless compatibility for various tire types and road conditions.

Genus CL45 Specification

Intended use

High Performance Aero

Total set weight

1.376 gram (1-3% tolerance)

Front wheel weight

628 gram

Rear wheel weight

748 gram

Tire compatibility

Hooked Clincher/tubeless

Recommended tire width

26C - 32C

Minimum tire width

23C

Maximum tire width

36C

Maximum rider weight

130 kg

Brake System

Disc brake only

Race-Ready

UCI approved

Warranty

Lifetime*

Crash replacement

Lifetime

Visit ERE for full specifications

Genus II AE65 Specification

Intended use

High Performance Aero

Total set weight

1.599 gram (1-3% tolerance)

Front wheel weight

728 gram

Rear wheel weight

871 gram

Tire compatibility

Hooked Clincher/tubeless

Recommended tire width

26C - 32C

Minimum tire width

23C

Maximum tire width

36C

Maximum rider weight

130 kg

Brake System

Disc brake only

Race-Ready

UCI approved

Warranty

Lifetime*

Crash replacement

Lifetime

Visit ERE for full specifications

Genus II CL-R 45mm & AE-R 65mm (Carbon Spoke)

Used on Forge Dura-Ace 45mm & Shift Dura-Ace 65mm

The Ere Genus II CL45-R wheelset, with its 45mm carbon depth, is a balanced choice for all-around performance, especially suited to smaller riders seeking aerodynamic gains and versatile road handling. Weighing 1,339 grams, it features Panama SL hubs, a 2:1 spoke ratio with Aeris PLT carbon spokes, and tubeless compatibility, allowing a broad tire range from 23-36mm.

Genus II CL45-R Specification

Intended use

High Performance Aero

Total set weight

1.339 gram (1-3% tolerance)

Front wheel weight

603 gram

Rear wheel weight

736 gram

Tire compatibility

Hooked Clincher/tubeless

Recommended tire width

26C - 32C

Minimum tire width

23C

Maximum tire width

36C

Maximum rider weight

130 kg

Brake System

Disc brake only

Race-Ready

UCI approved

Warranty

Lifetime*

Crash replacement

Lifetime

Visit ERE for full specifications

The Genus II AE65-R, with a 65mm depth, prioritises aerodynamics for maximum speed on flat terrains. Weighing 1,538 grams, this UCI-approved, tubeless-ready wheelset is ideal for riders focused on pure aero benefits.

Genus II AE65-R Specification

Intended use

High Performance Aero

Total set weight

1.538 gram (1-3% tolerance)

Front wheel weight

708 gram

Rear wheel weight

830 gram

Tire compatibility

Hooked Clincher/tubeless

Recommended tire width

26C - 32C

Minimum tire width

23C

Maximum tire width

36C

Maximum rider weight

130 kg

Brake System

Disc brake only

Race-Ready

UCI approved

Warranty

Lifetime*

Crash replacement

Lifetime

Visit ERE for full specifications

Gravel

TENACI GX23

Used on the On and On 610 GRX model

the Tenaci GX23 wheelset is a durable, budget-friendly option ideal for gravel and bikepacking. With a 26mm internal width, it accommodates tire sizes from 36mm to 54mm, delivering a stable, comfortable ride on rough surfaces. This bombproof wheelset features tubeless-ready, low-profile alloy rims and Ere’s robust Iona-S hubs, designed to handle demanding conditions with ease, offering a reliable and lasting upgrade for gravel riders.

TENACI GX23 Specification

Intended use

Performance Gravel Road

Total set weight

1.640 gram (1-3% tolerance)

Front wheel weight

770 gram

Rear wheel weight

870 gram

Tyre compatibility

Hooked Clincher (wired/foldable)/tubeless

Recommended tyre width

36C - 54C

Minimum tyre width

32C

Maximum tyre width

58C

Maximum rider weight

140 kg

Brake System

Disc brake only

Warranty

Lifetime*

Crash replacement

Lifetime

Visit ERE for full specifications

TENACI GA40

Used on On and On 820, 815 and 825 GRX

The Tenaci GA40 Aero wheels bring speed and aerodynamics to gravel riding, tested and proven by pros in UCI gravel series. With 40mm carbon rims and a 26mm inner width, these lightweight, 1,549-gram wheels provide off-road aero benefits, tubeless-ready design pairs perfectly with wider gravel tires. Featuring the advanced Iona SL hubs with SKF sealed bearings and a 36T star ratchet system (upgradeable to 52T), these wheels deliver direct engagement, durability, and stability across varied conditions, making them the ultimate upgrade for high-speed gravel adventures.

TENACI GA40 Specification

Intended use

Performance Gravel

Total set weight

1.549 grams (1-3% tolerance)

Front wheel weight

705 grams

Rear wheel weight

844 grams

Tyre compatibility

Tubeless-Hookless

Recommended tyre width

36C - 54C

Minimum tyre width

32C

Maximum tyre width

58C

Maximum rider weight

140 kg

Brake System

Disc brake only

Warranty

Lifetime*

Crash replacement

Lifetime

Visit ERE for full specifications