Sturmey Archer RS-RK3 3-Sp Disc Hub 36h - Black Size-(1) 2.5mm The Mako offers 200 lumens

The Mako offers 200 lumens not only allowing the cyclist to be seen but allowing the cyclist to see as well

RSR - Building on the impressive original the new RSR compound is a dual layer tread rubber with the soft RSR compound on top and the stiff SRC on bottom

It cuts copper brass and high-grade steel efficiently supported by high-quality needle bearings and a durable magnesium body

stroke type and swolf (gauges swimming efficiency)

Increased wall thickness

Sturmey Archer RS-RK3 3-Sp Disc Hub 36h - Black Size-(1) 2.5mm The Mako offers 200 lumensInternal gear 3 speed hub: for use with any IS 6 bolt disc brake Rotary gear selection with no protruding indicator chain or switch box 6061 aluminum hub shell with 13 32" slotted solid axle (215mm overall axle length) Gear ratio range of 177% (33% each step) Includes 3 spline 18 tooth cog and a SLS30 T twist shifter Model RS RK3 Front Rear Rear (3sp) Axle Spacing (mm) 13 32"x135 Nutted Hole 36 Spoke J Bend Brake 6 Bolt Color Black Weight 1000g