Wolf Tooth 4 Bolt Alloy Drop-Stop Chainring - 96 BCD - Shimano Asymmetrical - Round - Black - 32T YGroup_7033416482861 Once you have the length

Once you have the length of the string (circumference)

If you use your regular cutters

choose the SRAM GXP option

TF2 grease is Teflon based for superior performance

Most alloy road cranks

Wolf Tooth 4 Bolt Alloy Drop-Stop Chainring - 96 BCD - Shimano Asymmetrical - Round - Black - 32T YGroup_7033416482861 Once you have the lengthIf 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