Wolf Tooth "Drop-Stop" MTB Chainring - 104 BCD
- Weight : 0.04kg / 0.09lbs
- Packaging Unit: 1 Piece
- Product ID (PID): 36488
- Product safety
Weight
The heaviness of a BMX part, measured by weighing. It's worth noting that weight specifications for BMX parts can vary and may not always be precise. Several factors contribute to this:Manufacturer's weight specifications may be inaccurate or incomplete.The weight of two identical parts can also differ.We cannot weigh every individual part.For example, if there are handlebars in different heights, the manufacturer usually provides just one weight specification for all heights. When weighing two identical tires, you might get two different results.
Source: BMX Glossary
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Online: https://www.kunstform.org/en/wolf-tooth-drop-stop-mtb-chainring-104-bcd-p-36488
Printed: 11/02/2026
Printed: 11/02/2026
Wolf Tooth "Drop-Stop" MTB Chainring - 104 BCD is a 1x chainring with Wolf Tooth's patented Drop-Stop tooth profile: wide and narrow teeth alternate, the wide teeth guide the wide chain links and keep the chain on the ring without a chain guide, the narrow ones let mud and dirt pass. The ring is machined in Minnesota from 7075-T6 aluminium. The 104 bolt circle is the most common on 2x and 3x cranks, and this ring was the first product Wolf Tooth ever made. The 30T is special: threaded and with 2mm offset it is the only 30 tooth 104 BCD chainring there is.
Facts: Wolf Tooth "Drop-Stop" MTB Chainring - 104 BCD
- Style: 1x chainring, Drop-Stop B or Drop-Stop ST
- Material: 7075-T6 aluminium, CNC machined
- Teeth: 34T, 30T, 32T, 36T or 38T
- Chainring Mount: 4-Bolt (104mm BCD)
- Chain Compatibility: see style. Drop-Stop B: all 9, 10 and 11 speed chains, 12 speed SRAM Eagle, SRAM T-Type Transmission and Flattop, 12 and 13 speed SRAM Road, 12 speed Campagnolo, Connex, Wippermann. Drop-Stop ST: 12 speed Shimano Hyperglide+ and 12 speed KMC only (B is NOT for Shimano HG+ and KMC 12 speed)
- Contains: 1 chainring
- Extras:
- fits any crank with a 104mm bolt circle (4-bolt), older 2x Shimano cranks (XT, SLX, Deore) too
- the 30T is the only 30 tooth 104 BCD chainring on the market: threaded ring, 2mm offset, needs 10mm long bolts; Quarq compatible
- for 1x9 to 1x12 drivetrains, the first product Wolf Tooth ever made
- the manufacturer recommends a clutch rear derailleur, and a chain guide in deep mud
- weight according to the manufacturer: 30T 36g, 32T 47g, 34T 56g, 36T 60g, 38T 66g
- made in USA
