Wolf Tooth Components  110 BCD Asymmetric 4-Bolt Chainring

• Fits 110 BCD asymmetric 4-bolt Shimano cranks
• Patented wide/narrow chainring with Drop-Stop® technology: the wide side of the tooth has max contact on the drive side, which spreads the load and improves chainring life
• The narrow side allows clearance for mud and debris, which reduces friction
• Alternating wide/narrow tooth pattern prevents chain derailment
• Mounts in the big ring position of the cranks but is offset inward for perfect chainline
• Chainline: 47.5 mm
• Stock 2x bolts will not work; you will need the Wolf Tooth 6 mm bolts (not included)
• If using a 9-speed drivetrain use a 10-speed chain—it fits tighter for better chain retention
• All sizes compatible with Dura Ace 9000, Ultegra 6800, 105 5800, RS510, Tiagra 4700 or 4703, Sora R3000 or R3030, and Claris R2000 or R2030 cranks
• 38-50T are compatible with 105 R7000, Ultegra R8000, and Dura-Ace R9100; 36T chainring is not compatible with these cranks
• Not compatible with Dura-Ace R9200, Ultegra R8100, and 105 R7100 cranks
• Size 42T and larger will work with the Dura Ace 9100 power meter
• Wolf Tooth Components recommends the use of a clutch style rear derailleur for the best chain security
• If you plan to ride in very muddy conditions, Wolf Tooth Components recommends a chain guide or chain keeper in addition to a clutch-type rear derailleur
• Without these precautions, you may experience chain drops or chain suck

Made in USA.