M4 CRANK ARMS

• • 100MM-160MM
  • STAINLESS STEEL HARDWARE
  • COMPATIBLE WITH ANSWER STYLE SQUARE SPIDERS AND SPROCKETS
  • LIFETIME REPLACEMENT GUARANTEE, MACHINED IN SANTA CRUZ, CA
  • 7075-T4 ALLOY

Weight:

100mm – 180 grams, 225 grams with spider and hardware
105mm – 185 grams, 230 grams with spider and hardware
110mm – 185 grams, 230 grams with spider and hardware
115mm – 195 grams, 240 grams with spider and hardware
120mm – 200 grams, 245 grams with spider and hardware
125mm – 200 grams, 245 grams with spider and hardware
130mm – 220 grams, 265 grams with spider and hardware
135mm – 225 grams, 270 grams with spider and hardware
137.5mm – 235 grams, 280 grams with spider and hardware
140mm – 235 grams, 280 grams with spider and hardware
142.5mm – 240 grams, 285 grams with spider and hardware
145mm – 250 grams, 295 grams with spider and hardware
147.5mm – 255 grams, 300 grams with spider and hardware
150mm – 255 grams, 300 grams with spider and hardware
152.5mm – 255 grams, 300 grams with spider and hardware
155mm – 255 grams, 300 grams with spider and hardware
157.5mm – 260 grams, 305 grams with spider and hardware
160mm – 265 grams, 310 grams with spider and hardware