Answer Carbon Rims hydraulic brake kit The Onyx OHM Hub Set

The Onyx OHM Hub Set delivers the proven Sprag Clutch engagement system in a lighter

and grippy diamondized pattern combine for exceptional feedback and control when it matters most

Intended for riders 14 years and younger

Onyx hubs transfer power from your pedals to your rear bike wheel instantly for faster acceleration and more control

Answer Carbon Rims hydraulic brake kit The Onyx OHM Hub SetThe Answer carbon rims are made using a 3k matte black weave with gloss black logos. Rear rims have added braking surface. Front rims can be used on rear for disc application Mini 20 Bead Diameter: 451mm Valve Hole: Presta ERD: 420mm Hole Count: 28 Width: 21mm Height: 25mm Front Weight: 9. 6oz Rear Weight: 9. 6oz Mini 24 Bead Diameter: 520mm Valve Hole: Presta ERD: 477mm Hole Count: 28 Width: 21mm Height: 30mm Front Weight: 11. 2oz Rear Weight: 11.