Gen 4 axles for Chris King rear hubs. These axles are only compatible with Gen 4 transfer box parts and adjustment flanges.

130 x 9 mm: compatible with R45 hubs.

142 x 12 mm: compatible with ISO (non-Boost) and R45D hubs.

148 x 12 mm: compatible with ISO B and Boost Centerlock hubs.

157 x 12 mm: compatible with Gen 2 ISO DH and Superboost Centerlock hubs.

Available in silver or black.

For any compatibility questions, please contact info@chrisking.com.