They Say... The Sword Black 2x crankset is designed for climbing. The two chainrings have a 17t gap between them, so you get a lower gear range than competitive cranks while still having high gears to push the pace downhill. Sword Black cranks are suitable for use with a square taper bottom bracket axle (not included). This crank uses the same chainring standards as the original Sword, but adds a new lower price point. Easy to convert from a 2x to a 1x crank by installing a single chain-retaining ring in the outer position Features Wide design optimised for 47mm chainline Compatible with square taper bottom brackets Exceptional value Wider gear range designed to work with Sword front derailleur and shifters Easy conversion from 2x to 1x Specifications Chain Width: 9 Speed Chainring Count: 2x Double Chainrings: 46/29T or 48/31T Chainring Material: Steel small ring, Aluminum big ring Chainline: Wide 47mm BCD: 110/80 Asymm. BB Type: Square Taper 68x113mm Chainline: Wide 47mm Arm Lengths: 165, 170, 172.5, 175
