NEW Surly ExtraTerrestrial Tire Surly ExtraTerrestrial Tire - 700 x 41, Tubeless, Folding, Black/Slate, 60tpi groupset-brake-type-mechanical and low sprocket compatibility

and low sprocket compatibility

Bottom Brcket : Shimano UN101 68 x 122

Rotor Type: One Piece

Spindle Length: 108

Jandd Rack Extenders are used for mounting rear racks to braze-on points or the monostay adapter

NEW Surly ExtraTerrestrial Tire Surly ExtraTerrestrial Tire - 700 x 41, Tubeless, Folding, Black/Slate, 60tpi groupset-brake-type-mechanical and low sprocket compatibilityThe ExtraTerrestrial is an ultra durable touring tire designed to provide low rolling resistance and durability on various multi road surfaces, and the low profile, directional tread pattern maintains traction when its needed. Molded tread pattern for anti cut propagation Kevlar cap under the tread to protect against flats Nylon breaker in the sidewalls for cut protection Recommended rim width: 23 30mm Color: Black Slate Defined Color: Black Flat