Snail Positive And Negative Tooth Discs Mountain Bike Single Disc Large Tooth Disc 104mm Bcd, Specification:48T(Black)

Guide wheels designed for mountain bikes with a 104mm BCD. They are made from aluminum alloy and intended for outdoor cycling.

• Material: aluminum alloy
• Specifications: 44T, 46T, 48T, 50T, 52T
• Weight: 44T 95.6g, 46T 123.3g, 48T 144.5g, 50T 152g, 52T 165.7g
• Diameter: 44T 182 mm, 46T 190 mm, 48T 198 mm, 50T 206 mm, 52T 214 mm
• Applicable crank: 104mm BCD
• Compatibility: 8-12 speed various chains
• Installation instructions: Sprocket BCD is 104mm, confirm that the crank is 104BCD; nail holes designed with no countersink