Haro 1978 Red 175mm BMX Bike Cranks and Bottom Brackets

Right and left crank arms with bottom bracket axle Haro 1978 red for bicycle

New splined cranks with bottom bracket axle suitable for BMX bikes, BMX Race, Freestyle, BMX Old School...

Technical characteristics and dimensions of pedal cranks

• Brand: Haro Bikes
• Modèle: 1978
• Material: aluminium
• Colors: red and black
• Comes with a bag of grease

• Total length of cranks: 205 mm
• Overall width: 40 mm
• Thicknesses: 26 mm and 32 mm
• Fixing distance: 175 mm
• Pedal thread diameter: 100mm
• No threading: 1.25
• Mass of a crank: 338 grams

• Length of the axis: 138 mm
• Shaft Outer Diameter: 19mm
• Number of splines: 8
• Bottom bracket axle weight: 296 grams

• Total screw lengths: 21mm and 33mm
• Lengths under heads: 15 mm and 25 mm
• Thread diameters: 10 mm and 8 mm
• No threads: 1.50 and 1.00

Haro Bikes is an American brand specializing in the manufacture of spare parts for mountain bikes, BMX bikes, BMX Freestyle. To discover our range of Haro Bikes products, click on this link.