Cycling
Winter
Running
Hiking
Did you find a better price?
If possible, we will give you an even better one. Don't hesitate to write to us.
Ask for a better price
RockShox Charger 2.1 RC2 damper cartridge upgrade kit for the ZEB A1 fork; for enduro MTB, it will keep the fork riding higher in its travel and improve control.
Detailed Description
Rock Shox, now part of Sram, has been producing suspension forks and shocks since the very beginning of mountain bikes. The most notable models are the Reba, Sid, Pike, Revelation, Judy and others.…
More about the brand Rock ShoxRockShox Charger 2.1 RC2 damper cartridge upgrade kit for the ZEB A1 fork; for enduro MTB, it will keep the fork riding higher in its travel and improve control.
Detailed DescriptionDo you have a VAT number? Shop without VAT.
SR Suntour XCR 34 RL-R Boost damping cartridge
Original replacement cartridge for SR Suntour forks, for model XCR 34 Boost RL-R 29" and 27.5", tech. designation FUN083-40.
Buy
Rock Shox Air Spring Upgrade Kit - DebonAir C1 160mm PIKE B1+/Revelation A1+ (2018+)
DebonAir Air Spring Upgrade Kit for Pike B1+ and Revelation A1+ forks (2018+) in the upgraded C1 version, 160mm travel.
Buy
Rock Shox Air Spring Upgrade Kit - DebonAir C1 140mm PIKE B1+/REVELATION A1+ (2018+)
Upgrade Kit for the DebonAir air chamber for Pike B1+ and Revelation A1+ forks in an updated design, 140 mm travel.
Buy
Rock Shox DebonAir C1 Upgrade Kit Full Assembly YARI 120 mm
DebonAir C1 air spring cartridge for RockShox Pike, Lyrik, Yari, Revelation, and ZEB forks, complete assembly including seal-head, compatible with models from…
Buy
Rock Shox Air Spring Upgrade Kit - DebonAir C1 170mm LYRIK/YARI A1+ (2016+)
Upgrade Kit for the DebonAir air chamber for Lyrik and Yari forks in the updated C1 design, 170mm travel.
Buy
Rock Shox Air Spring Upgrade Kit - DebonAir C1 120mm PIKE B1+/REVELATION A1+ (2018+)
DebonAir Air Spring Upgrade Kit for Pike B1+ and Revelation A1+ forks in the updated design, 120 mm travel.
Buy
RockShox Debon Air Upgrade Kit Pike A1-A2 150 mm
DebonAir Air Spring Upgrade Kit for Pike A1-A2 Forks 2014-2017, 150 mm travel.
Buy
Rock Shox 35 Silver A1 damper cartridge remote
Damping cartridge for Rock Shox 35 Silver A1 fork, for remote control, 17 mm cable pull, for PopLoc lever, tech. designation 11.4018.104.020.
Buy
Rock Shox Bottomless Tokens 35 mm 10pcs
Tokens for forks with 35mm legs, pack of 10.
Buy
Rock Shox Debon Air Upgrade Kit for Pike 29" 140 mm / 27.5" 160 mm
Upgrade Kit for changing travel, for Pike 29" and 27.5" forks.
Buy
Rock Shox Knob Kit Compression Damper for SiD RaceDay2 3P remote
Knob Kit for Compression Damper, for 3-position compression with handlebar remote, for SiD fork with RaceDay 2 cartridge and 35mm stanchions, part number 11…
Buy
Rock Shox Bottomless Tokens 35 mm 10pcs
Tokens for forks with 35mm leg diameter, pack of 10 pcs.
Buy
Rock Shox XC30 TK 26"/29" 100 mm Crown damping cartridge
Complete set of damping cartridges for Rock Shox XC30 A1-A3/30 SILVER A1 forks, crown lockout, rebound control, tech. designation 11.4018.009.034.
Buy
Rock Shox Compresion Damper Remote A1 damping cartridge
Damper cartridge for RockShox forks Paragon Gold RL (models from 2013), compatible with PushLoc / OneLoc / TwistLoc controls.
Buy
Rock Shox SID/Reba B1 Solo Air Shaft 27.5" 120 mm 29" 120 mm
The Rock Shox SID/Reba B1 Solo Air Shaft is an air piston for forks with 120 mm of travel and for bikes with 27.5- or 29-inch wheels, for XC.
Buy
Rock Shox Paragon Gold damping cartridge with crown adjust
Complete damper cartridge set with crown lockout control. For Rock Shox Paragon Gold forks.
Buy
Rock Shox Remote 17 mm Damper Assembly Kit right side
Rock Shox Remote 17 mm Damper Assembly Kit right side is a damper service kit for mountain bike forks, ensuring precise operation of the remote control.
Buy
Rock Shox Service kit Recon Gold RL Boost A4
Service kit for the Rock Shox Recon Gold RL Boost A4 suspension fork
Buy
Leonardi Factory Easy Tuning Adapter 80/18 for Lefty
Leonardi Factory Easy Tuning Adapter 80/18 for Lefty
Buy
Some parts of this page are translated automatically, so please excuse any imperfections.
When the trail opens up and speed increases, you want your fork to hold its line without diving unnecessarily. RockShox Charger 2.1 RC2 upgrade kit for the ZEB A1 fork brings calm to your hands and confidence into every compression.
The damper cartridge upgrade helps the fork ride higher in its travel under compression, giving you more support in corners and on berms. At the same time, the bike “sticks” to the ground better and maintains traction over roots and rocks.
The Charger 2.1 damping system has been redesigned to reduce hand fatigue and cut unwanted friction as the fork works. The result is smoother action and more predictable feedback over both small chatter and big hits.
The Charger 2.1 RC2 version offers independent high-speed and low-speed compression adjustment. That makes it easy to fine-tune support under braking as well as sensitivity to sharp, fast impacts.
Because the kit replaces the complete internals of the right leg, it’s a clean, systematic upgrade with no compromises. You’ll appreciate it in enduro as well as everyday MTB riding when you want more precise control.
The kit’s technical designation is FS-UPK-CH21-A1.
Its use is a fork damper cartridge upgrade.
Compatibility is for the RockShox ZEB A1 fork.
The package includes complete right-leg internals with a Charger 2.1 RC2 damper.
This kit gives the RockShox ZEB A1 fork a more refined feel and more stable support under compression. If you’re tuning your enduro or MTB setup for greater control, you’ll feel the change within the first few meters.
Smoother action and broader adjustment options help you maintain speed without fighting the front end. In practice, that means calmer hands and a more confident line.
EAN: 710845850103
FS-UPK-CH21-A1
Fork damper cartridge upgrade
Enduro, MTB
RockShox ZEB A1
Complete internals of the fork’s right leg (Charger 2.1 RC2 damper)
Rock Shox, now part of Sram, has been producing suspension forks and shocks since the very beginning of mountain bikes. The most notable models are the Reba, Sid, Pike, Revelation, Judy and others.…
More about the brand Rock ShoxDo you need help choosing the right product?
Contact us.
Ask a question
Für Versand nach Deutschland, besuchen Sie bitte Rock Shox Charger 2.1 RC2 Upgrade-Kit für die Gabel ZEB A1
Für Versand nach Österreich, besuchen Sie bitte Rock Shox Charger 2.1 RC2 Upgrade-Kit für die Gabel ZEB A1
Chcesz dostarczyć towar do Polski? Sprawdź Rock Shox Charger 2.1 RC2 zestaw upgrade do widelca ZEB A1
Chcete doručit zboží do České republiky? Prohlédněte si Rock Shox Charger 2.1 RC2 upgrade kit pro vidlici ZEB A1
Chcete doručiť tovar na Slovensko? Pozrite si Rock Shox Charger 2.1 RC2 upgrade kit pre vidlicu ZEB A1
We'll give you an even better one if we can.
I want to be informed if:
Proven quality you can trust
Handpicked and quality-checked
Our team helps you find your perfect fit
Mon - Fr: 10 am to 3 pm
We will reply within 24 hours
Added to Cart
Why create an account?
We have sent a confirmation email to .
Open it, click on the confirmation link and you are ready to shop.
Head of Customer Support
+43 144 20070Mon - Fri: 10:00 to 4:00 PM
info@koloshop24.comWe will respond within 24 hours
during business hours
Write us with the specifications of the bike and add a photo.
![Netherlands [EUR]](/images/front/locales/NLD.svg)
Write a review
Continue Shopping
Via Facebook
Via Google
