40 IS52/40 Lower Headset (Black) kid-bike Synthetic Leather Seat is durable

Synthetic Leather Seat is durable

Reshaped brim keeps rain

Weight: 230g

This is a custom ring set that can only be installed on the new Praxis Works branded 110BCD road cranks

Materials: Composite nylon with glass mirror

40 IS52/40 Lower Headset (Black) kid-bike Synthetic Leather Seat is durable40 Series Integrated headsets set the standard for performance, durability and value. Drawing from the premium 110 Series design, the 40 Series includes all the features necessary for a durable, lightweight, long lasting headset. FEATURES: Sealed ZN40 cartridge bearings 6000 series alloy cups and materials Steel crown race with integrated seals Interlok spacer compatible Compatible with tapered 1 1 8" to 1 1 2" steerer tubes, or straight 1 1 8"