material: premium flex plus carbon steel
• surface finish: chrome plated according to ISO 1456:2009
• the key body is plastic-coated
• Shimano Spoke wrench is used for nipples with dimensions 4.3 and 4.4 mm on Shimano® Wheel System. Plastic-coated body enables comfortable tightening and unscrewing of the nipples. The length of the wrench is 100 mm, which enables access to the nipples which are mounted on the wheel hub.