Our Story
Born from a passion for ultimate performance, Imtos is redefining what’s possible in high-end cycling. With decades of engineering expertise and a relentless pursuit of innovation, we design and manufacture carbon fiber components that push the boundaries of lightweight construction, strength, and aerodynamic efficiency.
From ultra-light integrated handlebars to revolutionary carbon spokes and rims, every Imtos product is crafted to deliver one purpose: compact to speed — maximizing performance in the most efficient, streamlined package possible. We believe every gram counts and every ride should be faster, smoother, and more powerful.
At Imtos, we aren’t just building bike parts. We’re engineering the future of cycling.
Born from 3 Years of R&D
Universal Ultra-Light Carbon Fiber Thru Axle
After three years of research and refinement, our carbon fiber thru axle is now in full production — setting a new benchmark for lightweight performance.
Featherweight Strength – Weighing only 30 g, yet capable of withstanding up to 20 Nm of torque. The optimized carbon lay-up ensures incredible stiffness and durability while keeping the weight to a minimum.
Universal Compatibility – Designed to fit most major bike brands on the market. With interchangeable heads, it’s the perfect upgrade for riders who value both performance and versatility.
Style in Motion – Available in multiple color combinations, the axle adds a touch of personality to your build — truly a “mood component” for passionate cyclists.
Smart Weight Savings – Reduces more than 50 g compared to conventional aluminum axles, making it one of the most effective upgrades for serious weight-saving builds.
IMTOS – Compact to Speed.
Precision, strength, and style — all in one ultra-light carbon component.
The Aerion Aero-Wide Carbon Fiber Wheelset
Represents a true revolution in wheel technology. Featuring an innovative carbon layup process, it achieves an ultra-lightweight build from just 1000g while maintaining exceptional strength and durability — perfectly suited for both road and gravel riding. Our pioneering room-temperature coating technology removes the need for secondary heat treatment, preserving the carbon’s structural integrity and preventing heat-related weakening. Combined with a zero-weight coating process, the wheelset maintains its minimal mass while delivering a clean, resilient finish.
Elevating performance even further, Aerion integrates the world’s first 220g full-carbon fiber hub with the lightest carbon spokes available at just 1.8g each. This cutting-edge combination achieves an unparalleled balance of featherweight construction and incredible stiffness, empowering riders with explosive acceleration, confident handling, and a new standard in high-performance carbon wheelsets.
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Altis 270G Super Aero Integrated Carbon Handlebar with Stem for Road Bikes
The Imtos Altis sets a new benchmark for integrated carbon handlebars. Weighing from just 270g — far lighter than most handlebars on the market — this one-piece molded design has no glue bonding, delivering exceptional strength and durability.
Crafted from a high-performance T800+T1100 carbon fiber composite and enhanced with our proprietary carbon layup and reinforcement techniques, the Altis achieves maximum weight reduction without sacrificing structural integrity. It easily passes 200,000 fatigue cycles, ensuring long-lasting reliability and safety.
With its aerodynamic shape and ultra-lightweight construction, the Imtos Altis is the ultimate upgrade for riders seeking to shave weight from their build without compromising stiffness or control — the perfect performance component for modern road bikes.
Hot This Week
Awesome, superbly precise and accurate wheelset. Happy days!
Hot This Week
Awesome, superbly precise and accurate wheelset. Happy days!
Precision, strength, and style — all in one ultra-light carbon component.
The Real Carbon Hub, Lighter and Stronger
Experience of the Premium Edition Mountain Bicycle Wheels
Quality Carbon, Your Bike Will Go Faster!
Experience of the Black Eagle Carbon Wheels
Blog Posts
IMTOS Junior Team Impresses at the 2025 Wuhan Stage
Youth Individual Time Trial-2025 Handan
🚴 IMTOS Youth Individual Time Trial – Speed, Passion, and Future Champions
Why the Imtos AeroBlade Carbon Spoke Redefines Wheel Performance