RENNEN 4 BOLTS THREADED SPROCKET BLACK alu 7075 45T

Rennen sprockets are precisely machined from 7075-T6 aluminum (83% stronger than 6061 aluminum). These sprockets deliver top-tier performance quality and offer a wide range of tooth options.

SPECIFICATIONS

• Material : CNC-machined 7075-T6 aluminum
• Mounting : 4 holes - 104 BCD
• Nuts integrated : Yes
• Thickness : 4.8mm
• Chain compatibility : 1/2 x 3/32''
• Weight : 95g (43T)