104 BCD is the most common bolt pattern on double and triple cranksets and happens to be the first product ever made by Wolf Tooth Components.
The Drop-Stop tooth design is one of the best performing and longest lasting wide/narrow single chainrings on the market.
Product details
- 7075-T6 aluminum chainring compatible with 104 BCD cranksets
- Compatible with 1x9, 1x10, 1x11, and 1x12 drivetrains except Shimano 12-speed chains
- Alternating wide/narrow tooth pattern prevents chain derailment
- Wide side of tooth has maximum contact on drive side which spreads load and improves chainring life
- Narrow side allows clearance for mud and debris which reduces friction
- All sizes require 1x bolts that are 6mm long except 30t rings which require 10mm bolts
- Made in USA
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