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 25g, 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.
Smart Modular Axle Design
Imtos axles feature a modular design with interchangeable threaded heads, allowing riders to adjust both thread pitch and effective length. This flexible system ensures compatibility with most bike frames, making one axle set adaptable to multiple bicycles.
Imtos Aerion Aero-Wide Carbon Wheelset
Engineered for riders who chase every marginal gain, the IMTOS Aerion Aero-Wide combines a premium T1100 carbon rim, ultralight 1.7g carbon spokes, and a precision 230g superlight hub to deliver exceptional acceleration, stiffness, and climbing efficiency.
The continuous one-piece carbon structure enhances durability, while Purim surface technology preserves carbon strength without unnecessary coating weight. Paired with TPI ceramic bearings, the system rolls smoother and faster under real riding conditions.
UCI 120J impact tested. No rider weight limit.
IMTOS — Compact to Speed.
Altis 270G Super Aero Integrated Carbon Handlebar
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.
Imtos — Engineered for Lightweight Performance
Imtos — Engineered for Lightweight Performance
Smart Modular Axle Design
The Real Carbon Hub, Lighter and Stronger
Delivers outstanding structural strength and long-term durability.
Feel the Ultra Light
Featherweight build, outstanding strength.
Blog Posts
Rider Review: Imtos Colora Gravel Handlebar
2025 Final Youth Cycling Match in Xiamen
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