Wolf Tooth 4 Bolt Alloy Drop-Stop Chainring - 110 BCD - Asymmetrical Shimano - Round - Black - 40T netsuite-webdata-created Who's this item for: Professional

Who's this item for: Professional bike mechanics and home tinkerers

9ÔÇØ x 2

The largest cog is 7075 Aluminium to keep weight down while the remaining cogs are constructed from durable steel

but don't want to risk damaging it

Wolf Tooth 4 Bolt Alloy Drop-Stop Chainring - 110 BCD - Asymmetrical Shimano - Round - Black - 40T netsuite-webdata-created Who's this item for: ProfessionalIf 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