SONA Parallex type bicycle hub with quick release, model SC-HB-103, comes in front and rear versions for bicycle wheels. The spokes lace into its drilled flanges and the wheel turns on the axle at the centre of the wheel. The front hub measures 5/16" OR 3/8" X 140 MM and the rear hub 5/16" OR 3/8" X 170 MM, both in 12H/16H/28H/36H. The hub has a bright plated barrel with the SONA name, large drilled flanges at each end, and threaded axle ends with nuts.

Model No.

SC-HB-103

Front

5/16" OR 3/8" X 140 MM 12H/16H/28H/36H

Rear

5/16" OR 3/8" X 170 MM