The Wolf Tooth Drop‑Stop 104 BCD chainring is designed to keep your chain securely in place while delivering exceptional durability and drivetrain performance. Its wide/narrow Drop‑Stop tooth profile is known for long wear life and outstanding chain retention, making it one of the most reliable single‑ring options available. Built from 7075‑T6 aluminum and compatible with the most common 104 BCD cranksets, it’s a simple and effective upgrade for 1x drivetrains. Technical Specs: 7075‑T6 aluminum construction compatible with 104 BCD cranksets Works with 1x9, 1x10, 1x11 and 1x12 drivetrains except Shimano 12‑speed chains Alternating wide/narrow Drop‑Stop tooth pattern prevents chain derailment Wide tooth side maximizes contact on the drive side for improved longevity Narrow tooth side provides mud and debris clearance to reduce friction Requires 1x bolts: 6 mm for most sizes, 10 mm for 30T Ideal for: Riders who want a durable, high‑retention 1x chainring for MTB, gravel or all‑terrain setups.