BERINGER J2 Junior Crankset

BERINGER J2 JUNIOR CRANKSET

The Beringer Junior crankset is designed for competitive BMX racing. This crankset is the result of French expertise in machining and technical knowledge of high-strength alloys. The hollow construction of its CNC-machined 6082 forged aluminum cranks and its hollow 24mm CrMo steel axle provides excellent rigidity, ensuring optimal power transfer.

Version J2: In this new version, several aspects have been improved. It is about 5% lighter, weighing 585g in the 155mm size. The 24mm axle has 40 splines, including one keyway, providing more rigidity and strength during pedaling. A reduced Q-Factor of 154mm offers a better position and performance gains while pedaling.

Its design allows for simple assembly with the adjustment screw and ensures a solid hold through axial tightening, eliminating any play. This crankset is known for its ultra-lightweight, rigidity, and durability.

AVAILABLE SIZES

• 155mm / 585g
• 160mm / 600g
• 165mm / 615g

SPECIFICATIONS

• CNC-machined hollow cranks made from 6082 forged aluminum
• Integrated 24mm CrMo hollow steel axle with 40 splines
• 4-bolt chainring mount – 104mm BCD
• Finish: anodized color
• Inserts & washers for direct pedal attachment
• Laser-engraved logo for a precise finish
• Q-Factor: 154mm
• Chainline: 42.5mm to 43.5mm
• 2 spacers for perfect adjustment
• Single keyway for better hold
• Delivered without 68mm bottom bracket

CRANKSET CONTENT

• Left crank arm with 2 M6 stainless steel screws
• Right crank arm with axle and 4-bolt spider (104mm BCD)
• Washers & inserts for direct pedal attachment