Sunrace M63 7-speed sprocket cassette

Description

The Sunrace M63 cassette sprocket has 7 speeds and ratios from 12 to 28 teeth. It’s right for you if you need to replace a worn cassette and want a wide range, from flat roads to climbs.

• Seven sprockets with a 12-14-16-18-21-24-28 sequence to find the right gear
• Large 28-tooth sprocket: pedal more easily uphill
• Small 12-tooth sprocket: more speed on flat roads and descents
• Aluminium and steel sprockets with a nickel-plated finish, silver colour
• One version only: 12-28 teeth, silver, pack of 1

Technical specifications

• Number of gears: 7
• Smallest / largest sprocket teeth: 12 / 28
• Tooth sequence: 12-14-16-18-21-24-28
• Colour: Silver
• Finish: Nickel-plated
• Material: Aluminium, steel
• Items in the pack: 1

Technical Details

Size Chart

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