The balls in AC bearings are withing 5/1

Includes Composite Matrix frame mount

strength and finesse for improved trail feedback and cornering control

Shipping: Please note that the 5L bottle is a heavy/bulky item and has to travel via a more expensive shipping option because of its weight

Wolf Tooth 4 Bolt Alloy Drop-Stop Chainring - 110 BCD - Asymmetrical Shimano - Round - Black - 46T PLP|EMTB Optimised The balls in AC bearingsIf you are in need of a 4 Bolt Chainring, chances are Wolf Tooth have an option to suit. Made from a high grade 7075 T6 aluminium Wolf Tooth's Drop Stop Chainrings are one of the best performing and longest lasting wide narrow chainring options on the market. Chain Retention Technology: Drop Stop technology is Wolf Tooths patented wide narrow chainring design. The wide side of the tooth has maximum contact on the drive side which spreads the load and