Core Technology
Our flagship AF01-SSL builds on MonocoqueFlow™ single-shell construction and NanoFlex Carbon™ damping with ultra-high-modulus T1000 + M65 layups, producing industry-leading stiffness, minimal weight, and next-level comfort under extreme conditions.
Geometry Features
Echoing the “Built for Control, Designed for Adventure” ethos, the AF01-SSL’s 70°–72° head-tube angles and 1,018–1,070 mm wheelbase combine stability with razor-sharp agility. Endurance-tuned stack heights (535–645 mm) and balanced reach (375–409 mm) keep you fresh on marathon rides, while six size options (XS–XXL) with a constant 425 mm chainstay lock in pedaling efficiency and handling precision.
Product Highlights
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Watertight Storage & Dock
Invisible, sealed downtube bay with tool-dock integration for silent, seamless cargo. -
Advanced Vibration Control
NanoFlex Carbon™ and optimized tube curves eradicate harsh bumps and vibrations. -
Durability-Boosting Inserts
Reinforced aluminum cores in the fork leg for superior fatigue resistance. -
End-to-End In-House Craftsmanship
CAD/FEA-driven design, single-shell molding, and meticulous hand finishing. -
5-Year Structural Warranty
Includes lifetime technical assistance and priority partner support.
Materials
Frame, Fork & Seatpost: T1000 + M65 ultra-high-modulus carbon fiber
Compatible Bike Types
Professional gravel racing, mixed-terrain expeditions, and high-speed endurance challenges.
Assembly Time
Ready to ride in approximately 30 minutes after unpacking and setup.
Package Includes
* AF01ssl Frame
* SSL-Fork
* AF-SP01 Seatpost
* Seat Clamp
* Headset
* Thru-Axles(Front&Rear axle)
* AF Downtube instorage Bag
* Wrench
Proof in the Details

Race-Ready Aero Frame with Integrated Design

Seamless In-Mold Inserts

Comfort-Tuned Seatpost

Free Waterproof Downtube Pouch
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MonocoqueFlow™ Single-Mold Construction
Unlike traditional bonded frames, MonocoqueFlow™ forms the entire shell in one mold—eliminating adhesive joints and delivering superior stress resistance, fatigue life, yield strength, and fracture toughness.
Adaptive Geometry for Every Ride
Optimized head-tube angles, wheelbase, stack, and reach balance stability, agility, and comfort—ensuring confident handling on gravel, speed on pavement, and endurance on long tours.
Waterproof, Silent, and Seamless
Every order now includes a complimentary downtube storage case — crafted from durable, waterproof GORE-TEX material and sealed with a water-resistant zipper. Designed to fit snugly inside your bike’s downtube.

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20 Years of Craft & Innovation
Rooted in a rider-first ethos, Assisting Force has spent two decades perfecting carbon-fiber frames through CAD/FEA design, MonocoqueFlow™ molding, NanoFlex Carbon™ layering, and meticulous hand finishing.