Sockguy Bat Boy Escapes Socks 5-9 CheckoutTitle=Wolf Tooth 94 BCD Chainring - 32t The Melvin uses two pulleys

The Melvin uses two pulleys just like a rear derailleur which gives it 20 teeth of chain wrap

BB Included No Chainline/Hub Compatibility 130 Hubs Chainring BCD 120 Chainring BCD 90 Color Black Crank Intended Use Road Crank Length (mm) 170 Defined Color Black Drivetrain Speeds 10 Drivetrain Speeds 11 Number of Chainrings Double Pedal Spindle 9/16" Rings 46/30 Spindle Interface Type 386 EVO

}Chromag Lift Saddle - Chromoly Black/Blue

Defined Color Black Rings 46/30 Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainring BCD 80 Color Black Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Drivetrain Speeds 10 Weight 819 Number of Chainrings Double Crank Intended Use Gravel BB Included No Pedal Spindle 9/16" Crank Length (mm) 172

}Park Tool SW-15C Three Way Internal Nipple Wrench

Sockguy Bat Boy Escapes Socks 5-9 CheckoutTitle=Wolf Tooth 94 BCD Chainring - 32t The Melvin uses two pulleysClassic double over cuff never falls down Double stretched nylon heel and toe for durability and longevity Ultra wicking acrylic base with superior softness and stretch to eliminate hot spots and blisters 6 inch cuff TECH SPECS color grey black size 5 9