Connex Narrow-Wide Toothed 104BCD Chainring

Steel Chainring With Narrow-Wide Type Teeth, 104BCD

These hard-wearing E-Bike suitable chainrings are designed for hi-performance use.

Especially well-suited for off-road Mountain biking, where the Narrow - Wide tooth profile helps prevent the chain from jumping off.

Wippermann utilises the processes established in their industrial sector for hardening the Connex chainrings, as well as the particularly high-performance cathodic dip coating. Specially developed for the high loads caused by E-Bike drives, they are compatible for use with all common drive systems from BOSCH, Yamaha, Brose, Bafang and many more. Of course, those bikes powered by human muscles can also benefit from using steel Connex super-hard wearing, high-performance chainrings.

Features

• 4-arm 104-BCD spider bolt-on fitting
• Made from hardened steel with black KTL-coating
• Suitable for use on BOSCH, Yamaha, Brose, Bafang and other systems
• Suitable for 1/2" x 1 1/128" - Hi-Performance MTB use

Specification

• Bolt Circle Diameter: 104mm
• Spider Fitting: 4-Arm
• Tooth Profile: Narrow - Wide Alternating, 1 1/128"
• Sizes: 34, 36, 38 and 42 teeth