it strikes the ideal balance for technical trail riding across variable terrain
Fits all Shimano Hollowtech II bottom bracket cups except Dura-Ace BB9000 & Ultegra BBR60
Shimano Dura-Ace SL-BSR1 Bar End Shifters Shifter
Item Specifications Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 55 Labeled Size 29 x 2
Wheels Manufacturing Direct Mount Chainring - 28t, Shimano Direct Mount, 1.5mm Outboard Offset, T-Type Chain Compatible, honey-stinger it strikes the ideal balanceBuilt for riders who expect more from every climb, descent, and long haul ride, the Wheels Manufacturing MTB Shimano Direct Mount Chainrings deliver the perfect balance of performance, durability, and precision. The T Type compatible Narrow Wide chainrings provide improved chain engagement, cleaner shifting, and confidence under power. CNC machined from premium 7075 aluminum in Colorado, these chainrings are designed to keep your 9, 10, 11 and 12