Halo DJD Bush Drive Rear Hub (10/14mm) 32h Black CheckoutSpec= 0.5mm Thread Pitch V40 BLUE EXTRA HARDWAX -1/-7C

V40 BLUE EXTRA HARDWAX -1/-7C

The rolling resistance of the slow wheels is increased using our patented ISR (internal speed reducer) that weighs only 10 grams

Both the F2 and the F3 models feature our unique Tuned Dynamic Response technology to provide phenomenal energy return and maintain optimal gliding surfaces throughout the entire duration of the ski push-off phase

Weight: 77g for two rolls

Halo DJD Bush Drive Rear Hub (10/14mm) 32h Black CheckoutSpec= 0.5mm Thread Pitch V40 BLUE EXTRA HARDWAX -1/-7CMicro drive cassette rear hub for Singlespeed and Dirt Jump Bushed driver for greater durability over cartridge bearings (bearings have to be smaller for micro drive, thus prone to higher loads) Forged 6061 aluminum shell, 2 main body sealed cartridge bearings No cog is included so user can choose the gearing that works best, 9 16t. Use HL 328* Tool HL 3196 needed for cog removal International Standard 6 bolt disc rotor mount CrMo M10 bolt in fittings