Damper Upgrade Kit ZEB Charger3.2 RC2 Crown with ButterCups

The ZEB Charger 3.2 RC2 Crown upgrade kit with ButterCups is a complete drop in damper cartridge designed to upgrade compatible ZEB forks to the latest Charger 3.2 performance standard. It includes a fully assembled right side damper with updated damping, refined compression control, and improved support across rough, steep, and high speed terrain.

The Charger 3.2 RC2 damper gives riders independent adjustment of high speed compression, low speed compression, and low speed rebound, allowing precise tuning without one adjustment interfering with the others. Compared with earlier Charger 3 and Charger 3.1 setups, Charger 3.2 is designed to deliver a more controlled, composed, and predictable ride feel through repeated impacts, hard braking, and aggressive trail input.

ButterCups are fitted at the base of the damper to help reduce vibration and trail chatter before it reaches the rider. This helps limit hand fatigue on long descents, rough enduro stages, and e MTB use where repeated impacts and added bike weight can make front end comfort and control even more important.

This upgrade is ideal for enduro, e MTB, and aggressive trail riders wanting the latest RockShox ZEB damper feel, with improved comfort, better grip, stronger support, and a simple installation process using a complete replacement damper assembly.

Features

• Complete Charger 3.2 RC2 damper cartridge

• Drop in installation with no damper bleeding or internal rebuild required

• Independent high speed and low speed compression adjustment

• Independent low speed rebound adjustment

• Updated Charger 3.2 damping tune for improved control and support

• ButterCups pre installed to help reduce vibration and trail harshness

• Quiet damper design focused on consistency and control

• Designed for enduro, e MTB, and aggressive trail use

Specifications

• Damper type: Charger 3.2 RC2

• Adjustments: High speed compression, low speed compression, low speed rebound

• Includes: Fully assembled right side damper with ButterCups installed

• Intended use: Enduro, e MTB, aggressive trail riding

• Weight: Slight variation depending on fork model and internal specification

• Mount: Direct replacement for compatible ZEB A1+ forks from 2021 onwards

Compatibility

Compatible with 2021 and newer ZEB A1+ forks using the 38 mm ZEB chassis and Charger damper platform. Not suitable for Pike, Lyrik, BoXXer, Domain, or earlier fork chassis unless the correct specific damper version is selected for that model. Confirm your fork model, year, travel, steerer type, and damper compatibility before ordering.

Installation Notes

Professional installation is recommended unless you are experienced with RockShox fork service procedures. Installation requires removal of the existing right side damper and replacement with the pre assembled Charger 3.2 RC2 unit. No damper bleeding is required. After installation, set baseline compression and rebound clicks, then fine tune on the trail to suit rider weight, spring pressure, terrain, speed, and riding style. This upgrade is ideal to perform during a lower leg service.

Shipping

NSDynamics uses express freight services to ensure fast, reliable delivery for all service jobs and sales orders across Australia. Parcels are shipped via Australia Post eParcel/Parcel Send.

Dispatch and Delivery Timeframes

All items are dispatched once full payment has been received and confirmed. Same-day dispatch is available for orders or completed service jobs paid before 1:00 pm AEST. Any payments received after this cut-off will result in next business day dispatch.

Expected delivery time for most Australian addresses is 1 to 3 business days. Delivery time may vary depending on the customer’s location and other external factors outside NSDynamics’ control. Typical delivery timeframes around Australia are:

• WA: 2-5 working days

• NT: 2-5 working days

• SA: 2-3 working days

• TAS: 1-3 working days

• ACT: 1-3 working days

• NSW: 1-2 working days

• QLD: 1-2 working days

• VIC: 1-3 working days

Tracking and Notifications

All outgoing parcels are tracked. Tracking details will be provided once the item has been dispatched. NSDynamics does not send arrival notifications for inbound service items unless the parcel is damaged in transit or missing important components required for service.

Customers are encouraged to use tracked and insured freight when sending items to NSDynamics. Responsibility for the parcel remains with the sender until the item is received and checked in at the NSDynamics workshop.

Shipping Fees

Return express postage back to the customer is included free of charge for all full Factory and Hyperformance service types. It does not apply to minor repairs or basic services. Shipping charges for parts or accessories are calculated during checkout.

Postage to NSDynamics is the responsibility of the customer unless otherwise arranged. Warranty items may qualify for return postage coverage only if they were originally supplied by NSDynamics and a clear fault is confirmed.

Shipping Insurance

All parcels sent from NSDynamics are covered under NSDynamics’ freight insurance. In the unlikely event that an item is lost or damaged during return transit, it will be replaced with a comparable item where possible. If a parcel arrives damaged, photo evidence must be supplied immediately. NSDynamics is not responsible for parcels where the receiver has chosen the 'Authority To Leave' option. 

Packaging Requirements

Customers must ensure that their suspension is packaged securely and appropriately for shipping. If an item arrives in packaging that is damaged or unsuitable for safe return, NSDynamics may use a heavy-duty branded box and apply a $5 fee to the final invoice. This ensures your suspension is protected during return freight. Customers are encouraged to retain and reuse this box for future service bookings.

Transit Times and Delays

While NSDynamics uses express freight to minimise delivery delays, transit times cannot be guaranteed. NSDynamics is not responsible for delays caused by freight carriers, public holidays, weather events, or other external disruptions. If a parcel has been delayed more than 5 business days beyond its expected delivery date, customers are welcome to contact NSDynamics for support.

Public Holidays

Unfortunately our workshop is closed on all nationwide and Queensland-specific public holidays, so we are not able to ship sales or service orders on these days. Any services or sales orders placed on public holidays will be processed and dispatched the following business day.

New Zealand and International Shipping

NSDynamics offers international shipping to New Zealand via Australia Post. Standard delivery times range from 5 to 10 business days. Customers are responsible for providing accurate delivery details and ensuring someone is available to receive the parcel.

Goods sent to New Zealand may be subject to import duties and GST. NSDynamics does not collect or cover any customs charges. It is the customer’s responsibility to be aware of local import requirements and costs. Orders returned, delayed, or destroyed due to unpaid duties or taxes are not the responsibility of NSDynamics.

In the event that a product needs to be returned from New Zealand, including for warranty inspection, all return postage costs are the responsibility of the customer. NSDynamics does not cover international return freight for items not originally purchased from NSDynamics.

International orders are processed in New Zealand Dollars (NZD), and prices do not include Australian GST. Currency conversions may vary depending on the payment platform used at checkout.