Surly Single Cassette Cog 3/32" Splined 14t CheckoutSpec= 57 - 61cm Diameter 29in Front/Rear or Set

Diameter 29in Front/Rear or Set Front ID Width (mm) 30 Axle Size Thru 15mm Rim Color Blk Rim Model E-Crosstrail Hub Model Mavic Infinity Hub Spacing 110 Hub Color Blk Gears Brake Type 6B Spoke Type Mavic Aero Spoke Count 28H Wall Dbl Valve Type PV

} Stainless steel measurement tool has gauges for all current headset bearing standards (Campagnolo

6 ISO 584 Bead TBLS - Fold Tread/Sidewall Color Bk/Blk PSI 50 Weight (Grams) TPI 60 Durometer Features EXO/TR Reflective Sidewall No

Magnetic bitholder fits 1/4" hex bits (DIN ISO 1173-C 6

Developed for cargo e-bikes

Surly Single Cassette Cog 3/32" Splined 14t CheckoutSpec= 57 - 61cm Diameter 29in Front/Rear or SetSurly Single Speed Cogs. Designed as a singlespeed cog but may also be stacked and used with 9 speed shifter. Multi gear use will result in slower less crisp shifting than cogs designed for multi gear systems Fit Shimano freehub splines SCM 415 hardened chromoly steel Photo for color and material reference only Tooth Count 14 Cassette Body Type Shimano HG 7 Speed Drivetrain Speeds Single Speed 3 32" Material Steel