Wheels Manufacturing Direct Mount Chainring - 30t Shimano Direct Mount 1.5mm Outboard Offset HG+ Chain Compatible Red CheckoutTitle=Wheels Manufacturing BSA Bottom Bracket - Shimano MTB slackened the head tube and

slackened the head tube and lowered the bottom bracket

Designed for indoor trainer or roller use only

Integrated bearings fit directly into compatible head tubes without the need of a bearing press

PH1 screwdriver

Wheels Manufacturing Direct Mount Chainring - 30t Shimano Direct Mount 1.5mm Outboard Offset HG+ Chain Compatible Red CheckoutTitle=Wheels Manufacturing BSA Bottom Bracket - Shimano MTB slackened the head tube andBuilt 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 Hyperglide compatible 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 Hyperglide+ 12 speed drivetrains