X1 Stealth Gen 3 Replacements & Servicing
In some cases, it may be needed to replace the components of the kit. Below, you will find guidelines on how to perform these replacements using standard bicycle tools. The X1 Stealth Gen 3 does not require any proprietary equipment to be serviced.
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Table of Content
Replacing the X1 Stealth Gen 3 Sprag clutch
Sprag Clutch for Gearboxes
X1 Stealth before 20/01/2022: CSK20PP
X1 Stealth after 20/01/2022: FE433-ZZ (25 x 33 x 6.3) (Update3d on 20231024 by Fish)
X1 Pro: CSK25PP
Stealth Gearbox and Sprag Clutch Replacement
(***The Video is only for Internal Use or send it to the Customer if needed. We will be updated soon)
Repairs
Bottom Bracket Threads
Gen 2
1.37" *24 TPI
*For BSA version only; standard BSA/ English thread pitch
Gen 3
M28*1
O'Rings Specs & Placement
Paired Component | Specification | Installation |
56*1.2 | ||
66*0.8 | ||
56*1.2 | ||
64*1 | ||
17*1 |
Gen 2
Bottom Brackets
Gen 2 PF version BBs get 2x 38*41*1.5 o'rings