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Ships within 48 hours · Estimated delivery Oct 6 - Oct 11
19mm diameter
Developed in close cooperation with our DH World Cup athletes the Ergon SM Downhill Pro Titanium hits all these marks
Made with durable all-weather polymer material
37 BB/Frame Interface English BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 98 Spindle Interface Type SRAM/Truvativ GXP Defined Color Black
Also fits Formula track hubs
Sturmey Archer RX-RC5 5-Sp Coaster Hub 36h - Silver MFPN=00.4118.421.042 19mm diameterInternal gear 5 speed freewheel hub with coaster brake 6061 aluminum hub shell with 13 32" slotted solid axle (185mm overall axle length) Rotary gear selection with no protruding indicator chain or switch box Gear ratio range of 243% (25% each step) Includes 3 spline cog and a TSC50 twist shifter Model RX RC5 Front Rear Rear (5sp) Axle Spacing (mm) 13 32"x135 Nutted Hole 36 Spoke J Bend Brake Coaster Color Silver Weight 2400g
