MX shock spring

Lower your bike and improve comfort at the same time. The HYPERPRO MX rear shock spring is a progressive lowering spring that helps reduce ride height while keeping the suspension feeling controlled and compliant. It’s a smart upgrade if you want easier footing and better overall ride quality without compromising stability.

Designed to mount directly on the original rear shock, this spring is intended for motorcycles that do not use a linkage system, making it a straightforward solution for riders looking for improved ergonomics and suspension behavior in one upgrade.

Key features:

• ✅ Progressive lowering rear spring – helps reduce seat height while maintaining usable suspension travel
• ✅ Improves ride quality – more controlled feel and better compliance over bumps
• ✅ OEM-shock fitment – mounts on the original rear shock for compatible (no-link) setups

Benefits of use:

• 🔹 More confidence at stops by helping you reach the ground more easily
• 🔹 Smoother suspension feel for everyday riding and mixed conditions
• 🔹 Efficient upgrade path without needing a complete shock replacement

Technical specifications:

• 📌 Brand: HYPERPRO
• 📌 Vendor part number: SL-MO-440-051
• 📌 Mounting position: Rear
• 📌 Spring rate: 5.10 kg/mm (285.59 lb/in)
• 📌 Spring type: Single linear rate
• 📌 Units: Kit

Why choose this product?

• ⭐ Purpose-built solution to lower and refine rear suspension behavior
• ⭐ Proven upgrade style from a recognized suspension brand
• ⭐ Simple fitment on the original shock for compatible applications