Cartridges
K-Tech TRDS-R Closed Cartridge Kit – Suzuki GSX-R 1000 (2017–2023) – 160-017-230-025
K-Tech TRDS-R Closed Cartridge Kit – Suzuki GSX-R 1000 (2017–2023) | 160-017-230-020
K-Tech 25IDS Open SBK Cartridge Kit – Suzuki GSX-R 1000 (2012–2023) | Part No. 125-012-230-021
K-Tech 25IDS Open STK Cartridge Kit – Suzuki GSX-R 1000 (2012–2023) 125-012-230-020
K-Tech TRDS-R Closed Cartridge Kit - Kawasaki ZX-6R 636 (2013-2026) 160-013-150-015
K-Tech TRDS-R Closed Cartridge Kit – Honda CBR 1000 RR-R SP SC82 (2020–2026) 160-020-130-02
K-Tech DDS Closed Cartridge Kit – Honda CBR 1000 RR-R SP SC82 (2020-2026) 155-020-130-020
K-Tech 25IDS Open Cartridge Kit – Honda CBR 1000 RR-R SP SC82 (2020–2026) 130-020-130-020
About this collection
Cartridges
Cartridge kits from K-Tech and Öhlins — the internals that turn a budget fork into a precision instrument, with real damping circuits replacing the factory compromise.
A cartridge kit keeps your fork lowers and swaps everything that matters inside: proper pistons, shim stacks, adjustable compression and rebound. It is the biggest suspension upgrade per euro on most sport bikes. Kits are fork-specific and include springs in your chosen rate — spring-rate guidance lives on each product page.




