SHIMANO TL-FW45 BMX freewheel removal tool Pricing £41.99 In stock (warehouse) Description Tough genuine Shimano toolsHardened steel for longevity and durabilitySplined contact surface for the installation and removal of SF-MX30 BMX freewheels from rear hub As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.