• Brand: Value: Birzman
• Product Type: Value: Pin wrench
• Pin Sizes: Value: Ø2.2mm / Ø2.8mm
• Design Type: Value: Double-sided adjustable structure
• Compatibility: Value: Bottom bracket, crank, cassette, freewheel, hubs
• Application: Value: Perforated component adjustment
• Construction: Value: Hardened steel pins with durable body
• Usage Type: Value: Bicycle repair and maintenance