Wheels Manufacturing BB30 to SRAM Bottom Bracket Angular Contact Bearings BLK Cups ModelNumber=D1341 Includes GoPro mount

Includes GoPro mount

model GXC steerer dia

Rim Tape Material Rubber Wheel Diameter 20 Rim Internal Width 20mm

Steerer Type Tapered Brake Type Post Mount 160 Negative Spring Air Travel (mm) 140 Offset 40 Axle to Crown Length 520 Front Axle 15mm Thru x 100mm Maximum Tire Width 63 S

model Tacky Chan Super Gravity E50 size 27

Wheels Manufacturing BB30 to SRAM Bottom Bracket Angular Contact Bearings BLK Cups ModelNumber=D1341 Includes GoPro mountWheels Manufacturing BB30 to SRAM Bottom Bracket with Angular Contact Bearings Black Cups. Machined aluminum shell threads together for precise bearing alignment and frame fit reducing bottom bracket creaking and premature bearing wear. Replaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Shell Width (mm) 68 BB Shell Width (mm) 73 Weight 127 Spindle Interface Type SRAM Truvativ GXP Defined