Description

Spare parts – Forks.
ROCKSHOX Boxxer RC Hard Spring.
Unleash the full potential of your downhill fork with the genuine ROCKSHOX Boxxer RC Hard Spring. This essential suspension upgrade is engineered for heavier riders and the most aggressive competitors who demand uncompromising support and control when the trail gets steep and technical. If you´re pushing the limits of your current setup and experiencing frequent bottom-outs or excessive fork dive under heavy braking, this hard-rate coil spring is the definitive solution to elevate your performance and confidence.
Experience the distinct and sought-after feel of a coil spring. Renowned for its superior small-bump sensitivity and linear compression stroke, this spring provides a plush, predictable ride that keeps your front wheel glued to the ground for maximum traction. Unlike air springs, its performance remains incredibly consistent throughout long, demanding descents, ensuring you don´t suffer from changes in feel as temperatures fluctuate. This reliability allows you to focus purely on your lines, knowing your suspension will respond exactly as you expect, every time.
The Hard spring rate is specifically designed to provide the firm support needed to keep your fork riding high in its travel. This maintains your bike´s critical head angle and geometry on the steepest sections, preventing the front end from pitching forward. The result is more control, improved stability at high speeds, and the ability to charge through rock gardens, G-outs, and massive compressions without losing momentum or composure. It’s the perfect tuning component for racers looking to shave seconds off their time and freeriders who need a fork that can absorb the biggest hits in the bike park without hesitation.
Key Benefits:
* Enhanced Support: Specifically designed for heavier riders or aggressive riding styles, preventing the fork from diving and bottoming out on large impacts.
* Improved Control and Confidence: By maintaining a higher ride height, it preserves your bike´s geometry on steep terrain, leading to more stable and predictable handling.
* Classic Coil Feel: Delivers unmatched small-bump sensitivity for incredible traction and a linear, consistent spring curve that feels plush and controlled throughout the entire travel.
* Durable and Reliable: A simple, robust design that offers consistent performance in all conditions, without the maintenance demands of an air spring.
Features:
* Coil Spring: Provides a linear, predictable, and highly sensitive suspension feel.
* Product Type: Fork Spring (Spare Parts – Springs)
* Spring Type: Steel Coil
* Spring Rate: Hard (Firm) – Please consult the official ROCKSHOX rider weight chart for precise recommendations.
* Compatibility: Designed for 35mm ROCKSHOX fork chassis, including Boxxer RC, Boxxer Race, and Domain Dual Crown models