RockShox Boxxer Team, Service Kit Full
RockShox

RockShox Boxxer Team, Service Kit Full

$75.00
In Stock

Complete full-service kit for RockShox BoXXer Team B1 Solo Air forks. Includes upgraded sealhead, air & damper seals plus all necessary hardware to restore sealing and performance.

Add to Cart
🚚 Fast Shipping 🔒 Secure Checkout ↩ Easy Returns

Product Details

Overview & Technology — RockShox BoXXer Team Full Service Kit

Restore factory sealing and smoothness with the RockShox BoXXer Team Full Service Kit (PN 11.4018.055.020, SRAM FS-SVC-A1). This kit is designed for the BoXXer Team B1 Solo Air chassis and bundles air seals, damper seals and all the small hardware needed for a full lower-leg and damper refresh. It also includes the upgraded sealhead for improved oil control and reduced stiction. Inside you'll find precision-molded elastomer seals and abrasion-resistant components engineered for high-repeatability service intervals on gravity forks. The upgraded sealhead improves longevity and real-world performance by maintaining consistent lubrication at the seal interface, which translates to better sensitivity and more reliable travel under hard, repeated impacts.

Key Features & What's in the Box

Complete contents for a proper service: this full service kit includes air wiper seals, damper seals, internal O-rings and replacement hardware to rebuild the lower legs and damper assembly of the BoXXer Team B1 Solo Air fork. The kit is intended to replace worn sealing components that cause oil leaks, blown-off air springs or reduced sensitivity. Real-world benefits: renewed oil retention and consistent damping feel, reduced friction at initial travel for better small-bump compliance, and longer interval life between services. The parts are matched to RockShox tolerances so you get OEM fit and reliability after a DIY or professional shop service.

Fit, Compatibility & Installation Notes

This kit is specifically for the RockShox BoXXer Team B1 Solo Air fork. Manufacturer part number: 11.4018.055.020. SRAM model ID: FS-SVC-A1. Always confirm your fork model and service manual before ordering — BoXXer variants and years differ in seal geometry and hardware. Installation requires standard suspension service tools and basic mechanical skills. Recommended steps include: draining oil, disassembling lowers and damper, replacing seals and O-rings, and reassembly to published torque and oil specifications. If you’re unsure, have a qualified suspension tech perform the service to protect your fork and warranty.

Who It's For & Why You Need One

If you ride gravity disciplines — downhill, freeride or aggressive enduro — and push your fork hard, this kit is essential for keeping a BoXXer Team fork performing at its best. Riders experiencing oil seepage, a crunchy feel at the seals, or inconsistent rebound/compression should replace worn seals and hardware to restore damping reliability. Track-day racers, bike park regulars and mechanics will appreciate that this full kit eliminates common leak points and delivers the upgraded sealhead found in newer BoXXer revisions. It's also a smart maintenance buy for shops servicing multiple BoXXer forks to maintain OEM-level performance.

Key Features

  • ✓ Full-service kit for RockShox BoXXer Team B1 Solo Air forks
  • ✓ Includes air seals, damper seals, O-rings and replacement hardware
  • ✓ Upgraded sealhead improves sealing and reduces stiction
  • ✓ OEM part number 11.4018.055.020 — SRAM ID FS-SVC-A1
  • ✓ Precision-molded elastomer seals for consistent oil retention
  • ✓ Restores sensitivity and extends time between services

Product Identifiers

Vendor Item # 11.4018.055.020
UPC 710845775253

Frequently Asked Questions

Is this kit compatible with all BoXXer models?

This kit is made for the BoXXer Team B1 Solo Air configuration. BoXXer forks have multiple variants across years and trims, so confirm your fork’s model/year before purchasing. Check your service manual or the fork crown/arch for model markings if unsure.

Can I install this kit at home or do I need a shop?

A competent home mechanic can install this kit with the proper suspension tools and the BoXXer service manual. The job involves draining oil, disassembling lowers and damper, and precise reassembly; if you’re not confident, a professional suspension technician will ensure correct torque and oil levels.

Does the kit include suspension oil or grease?

No — the kit includes seals, O-rings and hardware only. You’ll need the correct RockShox-recommended suspension oil and grease for reassembly; consult the BoXXer service manual for oil weights and fill volumes.

How often should I replace these seals?

Service intervals depend on riding conditions and frequency, but a good rule is a lower-leg service every 50 hours of aggressive use or sooner if you see oil seepage or degraded performance. For park, race, or muddy conditions, check seals more frequently and replace at the first sign of wear.

Will replacing the seals improve fork performance?

Yes. Worn seals allow oil loss and contamination, which reduces damping consistency and initial sensitivity. Installing fresh seals and the upgraded sealhead restores proper oil control, reduces friction at the wipers, and returns the fork’s intended feel and responsiveness.

Buying Guide

When buying a fork service kit, always match the kit to your exact fork model and air/damper configuration — in this case the BoXXer Team B1 Solo Air. Decide between a lower-leg-only kit and a full-service kit depending on whether you need damper seals replaced as well; this full kit covers both. Check the manufacturer part number and SRAM model ID (FS-SVC-A1) to avoid ordering the wrong kit. Also consider whether you’ll perform the service yourself or have a shop do it. If you plan to DIY, ensure you have the RockShox service manual, a basic suspension tool set, new oil and the correct torque settings. For heavy park or race use, purchase kits proactively and service more frequently to maintain peak performance.

Ready to order?

Shop with confidence at Scenders — premium cycling parts, fast shipping.

View Full Product