ISO B And SD Front Axles
Axle conversion kits are required for converting your current hub to be used on various other axle platforms.
- Fits Chris King ISO B and ISO SD Hubs (not compatible with LD, Lefty, or AB)
- All axles require an adjusting clamp for installation, shown below
- PHB587 / PHB587B 110mm x 15mm (Boost)
- PHB324 / PHB324B 100mm x 15mm
- PHB304 / PHB304B 100mm x 9mm QR
- PHB783 / PHB783B 100mm x 12mm
- PHB784 QR insert for 100mm x 12mm axle
Select Size
Select Color
From $13.12
Original: $37.50
-65%ISO B And SD Front Axles—
$37.50
$13.12

Description
Axle conversion kits are required for converting your current hub to be used on various other axle platforms.
- Fits Chris King ISO B and ISO SD Hubs (not compatible with LD, Lefty, or AB)
- All axles require an adjusting clamp for installation, shown below
- PHB587 / PHB587B 110mm x 15mm (Boost)
- PHB324 / PHB324B 100mm x 15mm
- PHB304 / PHB304B 100mm x 9mm QR
- PHB783 / PHB783B 100mm x 12mm
- PHB784 QR insert for 100mm x 12mm axle













