These, rather plain, instructions cover:

• RD-DUROLUX-GTB
• RD-DUROLUX-SGX

• RD-DURO720-GXB
• RD-DURO720-SGX

• RD-XCR750
• RD-XCR650
• RD-XCC550
• RD-XCC450

• RD-XR180-SSB(Z)
• RD-XR180-GXB(Z)

• Publisher: SR SUNTOUR
• Country: Taiwan
• Date: 2005
• Derailleur brands: SR SUNTOUR
• Derailleurs: too many to list here