Overview
The Associated AS91616 3x21mm Shock Shaft V2 in Factory Team Chrome is a precision suspension component engineered for smooth, consistent performance on competitive RC buggies and truggies. This replacement shock shaft is specifically designed for body #91576 and represents the latest V2 evolution in Associated's shock shaft technology. Whether you're racing an RC buggy in the UK or fine-tuning your suspension setup for maximum performance, this chrome-coated shaft delivers the refined damping characteristics that Team Associated is renowned for.
Built with a screw-mounted piston interface, the AS91616 prioritises smooth suspension action over extended wear life, making it the ideal choice for drivers who demand silky-smooth shock response and consistent performance during competitive events. This shaft is not compatible with E-clip style shafts, so compatibility with your specific suspension design is crucial before purchase. RC enthusiasts across the UK trust Associated components for their reliability and performance-focused engineering.
The Factory Team Chrome coating provides superior smoothness compared to alternative TiN-coated options, giving drivers the edge they need for responsive handling and predictable suspension behaviour. If you're upgrading an existing RC car or replacing a worn shock shaft on your Team Associated B5, B44.3, or RC10B5 series vehicle, the AS91616 is the authentic OEM replacement that will restore your suspension to factory specifications.
Key Features
- V2 Design with Screw-Mounted Piston — This latest generation shock shaft uses a secure screw mechanism to attach the piston, providing a reliable and adjustable interface that allows fine-tuning of suspension characteristics without the limitations of older E-clip designs.
- Factory Team Chrome Coating — The premium chrome finish prioritises smooth shock action and consistent damping performance, making this the choice of serious racers and competitive drivers who demand the smoothest suspension response for technical courses.
- Precision Engineering for Body #91576 — This shaft is specifically engineered and tested to work perfectly with Associated body #91576, ensuring perfect fitment and optimal suspension geometry without modifications or workarounds.
- Not Compatible with E-Clip Shafts — The screw-mounted design means this shaft cannot be mixed with older E-clip style shock shafts in the same suspension system, so ensure your other components match this V2 standard for consistent performance across all four shocks.
- Choice of Coatings Available — Associated offers this shaft in two distinct finishes: the Factory Team Chrome version for maximum smoothness, and TiN-coated alternatives for drivers prioritising extended service life and reduced wear in high-mileage applications.
- Fits Team Associated Racing Platforms — Engineered for the B44.3, RC10B5, and RC10B5M competitive platforms, this component ensures compatibility with some of the most respected racing buggies in the UK RC hobby.
Technical Performance
The AS91616 represents Associated's commitment to precision suspension engineering with meticulous attention to material quality and surface finishing. The 3x21mm dimension specification indicates a shaft with 3mm diameter and 21mm length, a standard sizing for modern competitive RC buggies that provides optimal damping characteristics across a wide range of track conditions. The screw-mounted piston interface allows drivers to adjust piston configuration without removing the entire shock shaft, saving time during setup and tuning sessions. The Factory Team Chrome coating is applied using professional finishing techniques that create a durable, low-friction surface ideal for smooth shock action. Unlike TiN-coated alternatives which prioritise maximum wear resistance for extended service life, the chrome finish on the AS91616 optimises for the smoothest possible suspension feel, making it the preferred choice for drivers who prioritise handling precision and suspension response over maximum durability. This shaft is engineered to work seamlessly with Associated shock bodies, providing the exact geometry and fit tolerances that engineers specified during vehicle development. For competitive drivers running RC buggies on UK tracks, this level of precision engineering translates directly into more predictable handling, better traction consistency, and superior feedback through the chassis during high-speed cornering and jumps.
What's in the Box
- Associated AS91616 3x21mm Shock Shaft V2 in Factory Team Chrome (quantity: 2)
Frequently Asked Questions
- Is the Associated AS91616 compatible with all Team Associated RC buggies? — The AS91616 is specifically designed for body #91576 and is confirmed compatible with the B44.3, RC10B5, and RC10B5M models. However, it is not compatible with E-clip style shock shafts, so you must ensure all four shocks on your vehicle use the same V2 screw-mounted design for consistent suspension performance. If you're unsure whether your specific Associated model uses the #91576 body, contact our team at RC Model Shop and we can confirm compatibility.
- What's the difference between the Factory Team Chrome and TiN-coated shock shafts? — Associated offers two distinct coating options optimised for different priorities. The Factory Team Chrome version (AS91616) prioritises smooth shock action and delivers the finest damping response for drivers who want the smoothest suspension feel. The TiN-coated alternative provides maximum wear life and extended service durability, ideal for drivers running high-mileage seasons or practising frequently. Choose chrome for smoothness and TiN for longevity.
- Why would I need replacement shock shafts? — Over time and with heavy use, shock shafts can become worn, scratched, or bent, compromising suspension smoothness and damping consistency. Worn shafts may cause binding, inconsistent shock action, or unpredictable handling behaviour. Replacing them with genuine Associated AS91616 shafts restores your suspension to like-new performance and ensures your RC buggy handles predictably during competitive events.
- Can I mix chrome and TiN-coated shafts on the same vehicle? — It is not recommended to mix different shock shaft coatings on the same vehicle, as they will have slightly different damping characteristics and smoothness properties. For consistent handling and suspension response, use matching shafts across all four corners of your RC buggy.
- What does screw-mounted piston mean? — The piston (the internal component that creates damping) is secured to the shock shaft using a screw rather than a clip. This design allows easier adjustment and removal without requiring specialised tools, and provides a more secure, adjustable interface compared to older E-clip designs.
Why Buy from RC Model Shop?
RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the ASSOCIATED 3x21mm SHOCK SHAFT V2 CHROME FOR AS91576 BODY (2) AS91616 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.
- Brand: Team Associated
- Model Number: AS91616
- Product Type: Shock Shaft
- Shock Shaft Dimensions: 3x21mm
- Design Version: V2
- Coating: Factory Team Chrome
- Piston Interface: Screw-mounted
- Compatible Body: #91576
- Quantity in Box: 2 shock shafts
- Vehicle Compatibility: Team Associated B44.3, Team Associated RC10B5, Team Associated RC10B5M
- Incompatible With: E-clip style shock shafts
- Alternative Coating Available: TiN-coated for extended wear life
- Barcode: 784695916166
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