Ohlins AP 661 STX 46 Adventure Rear Shock Absorber S46PR1C1S

The Ohlins AP 661 is an STX 46 Adventure rear shock absorber (type code S46PR1C1S). It has a single-tube design with a 46 mm piston diameter. It is built to replace the stock rear shock and give you adjustable damping and preload.

Key Features:

• Single-tube STX 46 design with a 46 mm (1.81 in) piston diameter
• Adjustable rebound damping, with the adjuster wheel above the end eye
• Adjustable compression damping, with the adjuster wheel or slot on the reservoir
• Hose-mounted hydraulic spring preload adjuster
• Length: 401 mm (15.79 in)
• Spring rate: 95 N/mm, with spring 00580-31 mounted
• Rear position

Mounting instructions for the AP 661 are available from Ohlins.