Alugear Chainring Bolt Kit - 4x BCD (Shimano GRX) | M8 x 9mm - black

With their sleek design, the CNC-milled chainring bolts from Alugear are the perfect upgrade for any bike. However, the minimalist look in no way means that stability has to be compromised. The bolts made of anodized aluminum not only connect the chainring and crank absolutely firmly and securely, but also look great.

Version for 4-arm cranksets of various Shimano GRX series.

Technical details of the Alugear chainring bolt set

• material: aluminum 7075-T6 (CNC-milled, anodized)
• dimensions: M8 x 0.75 mm / 9 mm thread length / 5 mm hexagon socket
• weight: approx. 4 g (4 pieces; manufacturer's specification)

Compatibility:

• Shimano GRX cranks: FC-RX820, FC-RX810, FC-RX610, FC-RX600
• suitable for both 1-speed and 2-speed cranksets

Scope of supply: 4 bolts