SHIMANO Acera M3020-SGS Rear Derailleur - 7/8-Speed - Long Cage - Black Vest for the 70-millimetre long version

for the 70-millimetre long version

but how our manufacturing methods and materials affect product performance

5 mm chainline and 157 mm O

this saddle is both light

These Shimano pedals feature a lightweight design with an easy step-in cleat retention system

SHIMANO Acera M3020-SGS Rear Derailleur - 7/8-Speed - Long Cage - Black Vest for the 70-millimetre long versionCAGE LENGTH SGS Long TOTAL CAPACITY 45T MAX FRONT DIFFERENCE 20T CABLE ADJUSTER X COLOR SERIES COLOR MOUNT Direct attachment (conventional) NUMBER OF PULLY TEETH 11T SERIES Acera GENERATION M3000 MAX LOW SPROCKET 40T MIN LOW SPROCKET 30T REAR SPEEDS 7 8 TOP NORMAL SPRING TYPE Double servo