• for 7-/8-speed HG chains
• gradation: 48-38-28 teeth (steel) with trouser guard
• chainline: 50 mm
• chain case compatible
• material crank arm: aluminium
• required bottom bracket axle length: 122 mm, JIS square BB-UN55
• weight: approx. 1.150 g
• available in crank arm length 170 or 175 mm
Please specify crank arm length!
Manufacturer: SHIMANO INC., 3-77 Oimatsu-cho, Sakai-ku, Sakai-shi, Osaka 590-8577, Japan, www.shimano.com
Responsible person: Shimano Europe BV, High Tech Campus 92, 5656 AG Eindhoven, The Netherlands, www.shimano.com


















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