Cane Creek 40.IS47 Conversion Bottom Reduction Lower Part 1 1/4 to 1 1/8 Inches - IS41/30

Adaptor without bearings for the lower head tube (IS47/30) which reduces to IS41/30. It offers the possibility of using 1 1/8" steerers in 1 1/4" head tubes.

The name 40.IS47 describes the integrated (also known as drop in) Ahead reduction headset for 1 1/4 to 1 1/8" conversion and frames with a 47mm inner diameter headtube. The S.H.I.S. denotation (see attachment) of the lower part adapter offered here is IS47/30.
Included in delivery: adapter without bearings
Material: 6061 T-6 aluminium