Miche Supertype Chainring BCD

Durable, smooth shifting, with a high-quality finish, the affordable Miche Supertype chainrings for Shimano and Sram 9- and 10-speed cranksets with a 130 mm bolt circle. The 130 mm bolt circle is not compatible with Campagnolo cranksets. If you do not know the bolt circle diameter, simply measure the distance between two adjacent chainring bolts and multiply the value by 1.7.

Included in delivery: 1x Miche Supertype chainring BCD, 40 teeth, 130 mm bolt circle diameter, without chainring bolts

Miche Supertype BCD chainring specifications:

• Bolt circle diameter: 130 mm
• Number of teeth: 40
• Mounting: 5-arm spider
• Gear stages: 9-speed, 10-speed
• Material: Aluminium Ergal 7075, CNC-machined, hard-anodised with laser printing, steel derailleur hangers
• Colour: Black, Silver
• Weight: 45 g (manufacturer’s specification)
• Compatible: Shimano, SRAM cranksets, 9-10-speed, 130 mm bolt circle

Herstellerinformation: Miche, Via Olivera 19, 31020 San Vendemiano, Italy, https://miche.it