Sugino XD 170mm Left Square Taper Crank Arm: Silver Fleece lining improves traction

improves traction

Height: 175 - 240mm Lower Diameter 60 - 78mm and Upper Diameter 75 - 90mm

And Lock Tune Configurations) - Deluxe C2 (2026+)

9 speed chain has outer width of normal 9 speed but a narrower inner width to match 10/11 speed narrow-wide chainrings

It shares the same design and molding as other SLR Boost saddles but at a fraction of the price thanks to the utilization of manganese and chromoly TM rails and a Soft-Tek polyurethane cover

Sugino XD 170mm Left Square Taper Crank Arm: Silver Fleece lining improves tractionSugino Left Crank Arms. Diamond orientation Color Silver Spindle Interface Type Square Taper JIS Length 170 Model XD