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7 Stem - 70mm 31
Brake Track None Color Black Defined Color Black Hub Drilling 28 ISO Diameter 622 / Road / 29" Manufacturer Spec ERD (mm) 598 Rim Center Offset (mm) 0 Rim Material Alloy Rim Width (Internal) 30
Compatible with 9 10 11 and 12 speed
Lower leg bypass channels alleviates air pressure by dramatically increasing air volume within the lower legs and thereby reducing the amount of additional unintended pressure ramping
e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH Gen4-Brose S Mag-TQ HPR50 26.5mm Offset 155mm Self Extractor Silver MPFN-BBTOOL-48-44 7 Stem - 70mm 31Compatible with Bosch, Brose S Mag, TQ, Fazua*, Yamaha, Maxon and Specialized Brose motor systems using the 24mm ISIS standard Forged and CNC finished for performance with great style Available in short lengths for improved clearnace Equiped with built in allpy self extracting cranks bolts and crank boots Tested to exceed E Enduro EN17406 Class 4 standards TECH SPECS model Helix Race Alloy e*spec length 155mm spindle interface 24mm ISIS Q factor
