Park Tool CT-3.3 Bicycle Chain Tool – Single-Speed & 5–12 Speed

The Park Tool CT-3.3 is a professional bicycle chain tool for removing and installing chain rivets during chain sizing and replacement. Suitable for home workshops and bike shops, it features a durable cast steel body, comfortable handle, and replaceable driving pin.

A floating chain support accommodates different chain widths, making it useful for mountain bikes, road bikes, BMX bikes, and single-speed bicycles with compatible chains.

Features:
• Compatible with single-speed chains, including 1/8", 3/16", and half-link chains
• Compatible with 5–12-speed bicycle chains
• Supports SRAM Flattop, SRAM T-Type, and Shimano XTR 12-speed chains
• Floating chain support for different chain widths
• Durable cast steel body
• Comfortable handle
• Replaceable driving pin
• Model: CT-3.3

Compatibility note:
Installs and removes Campagnolo 11-, 12-, and 13-speed chain rivets but does not peen them. Follow your chain manufacturer’s installation instructions.