Sugino SG75 170mm SG75 Taper crankset silver Model=Helix R e*thirteen Direct Mount Chainring Color Black TPI 60 Weight

Color Black TPI 60 Weight 1380 Defined Color Black ISO Width (mm) 65 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

we recommend a chainguide or chainkeeper in addition to a clutch-type rear derailleur

Post Bracket

Weight Limit: The PCS-12

Bead Folding Tire Type Tubeless Ready TPI 120 Primary Color Brown e-Bike approved No Tire Compound ZSG Gravel Tire PSI 60-75 Tire Width Range 39 - 50 Tire Technology Tuff Tex BeadLock Labeled Size 700x40C Tire Weight 480g Tire Width 40C Tire Diameter/ISO 700C/622

Sugino SG75 170mm SG75 Taper crankset silver Model=Helix R e*thirteen Direct Mount Chainring Color Black TPI 60 WeightSingle speed crankset. Cold forged aluminum crankarms. Square taper interface. 42mm chainline w 109mm BB. Does not include BB . Weights do not include BB. NJS approved. *SG75 Series use a proprietary taper called `SG75 taper` SG75 crank should only be used on SG75 bottom bracket TECH SPECS Type Length Teeth 170mm Spindle Type SG75 Taper Color SIL Bolt Pattern 144x5B Weight 672g Speed 1