Free shipping across Europe
No import duties or hidden customs fees
Authorised retailer
Expert pre and post-sale support
Carefully inspected before dispatch
• Split payment option available (only in Ireland, customers outside Ireland need to pay 100%)
• Need help determining your size?
Contact us: info@getmoreaero.com
• After adding to cart you will be required to fill a form:
Handlebar type • Frame paint job • Crankset Length (Please view all paint options on the frameset only product on our website)
• Custom Paint is possible, please enquire.
• We also can build your bike fully custom with another brand groupset or parts. Please enquire
• If you would like to change the build to other Winspace Lun Wheels, please contact us
• No import fees
• Free EU delivery
• For further customisation, reach out—we can help you build your dream bike. We can source anything!
The Winspace TT5 ERX is a no-compromise triathlon and time trial bike built for athletes who demand maximum aerodynamic performance. Designed to minimise drag and maximise speed, the TT5 ERX combines cutting-edge aerodynamics, integrated storage solutions, and a highly adjustable fit system to create one of the fastest bikes available for racing against the clock.
Developed through extensive aerodynamic testing, every tube shape, surface transition, and integration detail has been optimised to reduce drag and improve efficiency. The result is a bike that helps riders maintain higher speeds while using less energy, whether competing in a 10-mile time trial or a full-distance triathlon.
The TT5 ERX features integrated hydration and storage systems, allowing you to carry nutrition and race essentials without compromising aerodynamic performance. Combined with a highly adjustable cockpit, riders can achieve an aggressive and sustainable race position tailored to their individual fit requirements.
Disc brake technology provides confident braking performance in all weather conditions, while the aerodynamic frame platform is designed to work seamlessly with modern deep-section and disc wheel combinations.
Aerodynamically optimised carbon frame and fork
Fully integrated cockpit and cable routing
Highly adjustable fit system
Disc brake
Race-proven triathlon and time trial geometry
Designed for maximum aerodynamic efficiency
Compatible with modern race wheelsets
Whether you're targeting an Ironman personal best, a national championship podium, or simply looking for the fastest bike split possible, the TT5 ERX is built to help you achieve it. Its combination of aerodynamic efficiency, rider integration, and practical race-day features makes it a true superbike for triathlon and time trial competition.
Every bike is professionally inspected and prepared before dispatch, ensuring it arrives ready for final assembly and race-day performance.
If you're looking for a bike designed with one objective, pure speed, the Winspace TT5 ERX delivers world-class performance without the world-class price tag
Due to varying customs policies and logistics channels, all complete bikes ship using single-box packaging.
Your bike arrives 90% pre-assembled (In Ireland, we offer collection)
You only need to attach:
• Handlebar
• Seatpost & saddle
• Front wheel
• Pedals
Tools and instructions are included.
*Please note for some countries we have no choice but to ship in 2 boxes, which requires more assembly. This is to ensure you do not have to pay additional fees
If you plan on collection from our workshop in Dublin 18, Ireland, please select the “Ready to Ride Collection” option from the build sheet pop up form.
Winspace TT5 Carbon Frameset
Toray T800/T700 carbon fibre construction
Full carbon fork
No.55R 1.5" ACR headset
LTWOO ERX 2×12 wireless electronic groupset
LTWOO ERX electronic front derailleur
LTWOO ERX rear derailleur
Shimano 105 FC-R7100 50/34T crankset
Shimano 105 CS-R7101 11-34T cassette
SUMC chain
T47 external bottom bracket (68 mm)
Shimano hydraulic disc brakes
Integrated carbon base bar with carbon TT extensions
Selle Italia SLR saddle
Aero carbon seatpost
Kronos 85D carbon tri-spoke front wheel
Full carbon rear disc wheel
Michelin Power Cup 700×28C tyres
Maximum tyre clearance: 35 mm
Free shipping across Europe
No import duties or hidden customs fees
Authorised retailer
Expert pre and post-sale support
Carefully inspected before dispatch
• Split payment option available (only in Ireland, customers outside Ireland need to pay 100%)
• Need help determining your size?
Contact us: info@getmoreaero.com
• After adding to cart you will be required to fill a form:
Handlebar type • Frame paint job • Crankset Length (Please view all paint options on the frameset only product on our website)
• Custom Paint is possible, please enquire.
• We also can build your bike fully custom with another brand groupset or parts. Please enquire
• If you would like to change the build to other Winspace Lun Wheels, please contact us
• No import fees
• Free EU delivery
• For further customisation, reach out—we can help you build your dream bike. We can source anything!
The Winspace TT5 ERX is a no-compromise triathlon and time trial bike built for athletes who demand maximum aerodynamic performance. Designed to minimise drag and maximise speed, the TT5 ERX combines cutting-edge aerodynamics, integrated storage solutions, and a highly adjustable fit system to create one of the fastest bikes available for racing against the clock.
Developed through extensive aerodynamic testing, every tube shape, surface transition, and integration detail has been optimised to reduce drag and improve efficiency. The result is a bike that helps riders maintain higher speeds while using less energy, whether competing in a 10-mile time trial or a full-distance triathlon.
The TT5 ERX features integrated hydration and storage systems, allowing you to carry nutrition and race essentials without compromising aerodynamic performance. Combined with a highly adjustable cockpit, riders can achieve an aggressive and sustainable race position tailored to their individual fit requirements.
Disc brake technology provides confident braking performance in all weather conditions, while the aerodynamic frame platform is designed to work seamlessly with modern deep-section and disc wheel combinations.
Aerodynamically optimised carbon frame and fork
Fully integrated cockpit and cable routing
Highly adjustable fit system
Disc brake
Race-proven triathlon and time trial geometry
Designed for maximum aerodynamic efficiency
Compatible with modern race wheelsets
Whether you're targeting an Ironman personal best, a national championship podium, or simply looking for the fastest bike split possible, the TT5 ERX is built to help you achieve it. Its combination of aerodynamic efficiency, rider integration, and practical race-day features makes it a true superbike for triathlon and time trial competition.
Every bike is professionally inspected and prepared before dispatch, ensuring it arrives ready for final assembly and race-day performance.
If you're looking for a bike designed with one objective, pure speed, the Winspace TT5 ERX delivers world-class performance without the world-class price tag
Due to varying customs policies and logistics channels, all complete bikes ship using single-box packaging.
Your bike arrives 90% pre-assembled (In Ireland, we offer collection)
You only need to attach:
• Handlebar
• Seatpost & saddle
• Front wheel
• Pedals
Tools and instructions are included.
*Please note for some countries we have no choice but to ship in 2 boxes, which requires more assembly. This is to ensure you do not have to pay additional fees
If you plan on collection from our workshop in Dublin 18, Ireland, please select the “Ready to Ride Collection” option from the build sheet pop up form.
Winspace TT5 Carbon Frameset
Toray T800/T700 carbon fibre construction
Full carbon fork
No.55R 1.5" ACR headset
LTWOO ERX 2×12 wireless electronic groupset
LTWOO ERX electronic front derailleur
LTWOO ERX rear derailleur
Shimano 105 FC-R7100 50/34T crankset
Shimano 105 CS-R7101 11-34T cassette
SUMC chain
T47 external bottom bracket (68 mm)
Shimano hydraulic disc brakes
Integrated carbon base bar with carbon TT extensions
Selle Italia SLR saddle
Aero carbon seatpost
Kronos 85D carbon tri-spoke front wheel
Full carbon rear disc wheel
Michelin Power Cup 700×28C tyres
Maximum tyre clearance: 35 mm
