Surly Bridge Club Bike - 27.5", Steel, Whipped Butter CheckoutTitle=SRAM PC-1170 Chain - 11-Speed Photo for color and material Straight pull hub spokes CheckoutSpec= EC44/EC44 BT3029 Size:128

Surly Bridge Club Bike 27.5", Steel, Whipped Butter CheckoutTitle=SRAM PC 1170 Chain 11 Speed Photo for color and material Straight pull hub spokes CheckoutSpec= EC44 EC44 BT3029 Size:128 Photo for color and material reference only Tooth Count 18 Cassette Body Type Shimano HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel Compatible with HG X 10 speed chain Color Black Rings 36 26 Number of Chainrings Double Crank Length (mm) 175 Crank Intended Use Mountain Drivetrain Speeds 10 BB Included No Pedal Spindle 9 16" Chainring BCD 64 Shimano Asymmetric Chainline Hub Compatibility 141 148 Boost Hubs Defined Color Black Crank Length 175Mm Chainline Compatibility 51