Ergon ST Core Evo Men's Saddle - SM/MD Black/Gray CheckoutSpec= Thread Mount (For Force E1 AXS PM Spider) Compatible with HG 12-speed chains MFPN=8023019 This system integration allows Size:29 X 2.20 EP1451

Ergon ST Core Evo Men's Saddle SM MD Black Gray CheckoutSpec= Thread Mount (For Force E1 AXS PM Spider) Compatible with HG 12 speed chains MFPN=8023019 This system integration allows Size:29 X 2.20 EP1451 Compatible with HG 12 speed chains Color Black Rings 50 34 Number of Chainrings Double Crank Length (mm) 170 Crank Intended Use Road Drivetrain Speeds 12 BB Included No Pedal Spindle 9 16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline Hub Compatibility 135 142 Road Disc Hubs > 415 mm Chainstay Defined Color Black keyword search 105 Crank Length 170Mm Designed and built specifically for a wide variety of bicycle hex work the THH 1 is a set of eight common sizes of professional quality T Handle hex wrenches built for speed efficiency leverage and a perfect fit