Shimano Alivio MC11 Rapidfire Plus w/Optical Gear Display
Front derailleur
Shimano Alivio
Rear derailleur
Shimano Alivio
Crankset
Shimano Alivio, 24/34/42 teeth
Rear cogs
7-speed, 11 - 28 teeth
Chain
KMC HP-70
Pedals
Victor Zytel resin, chromoly axle
Brakes
Brakes
Shimano CT-50 brakes, levers
Cockpit & contact points
Handlebar
DB flat w/6 degree bend
Stem
DB TIG-welded steel
Saddle
Avenir Super Soft, emerald cover
Seatpost
DB alloy
Wheels & tires
Hubs
Shimano Alivio Parallax
Rims
DB alloy, 36-hole
Front tire
DB mountain tread
Geometry · Legacy reference
Top tube
563.9 mm
Head-tube angle
71°
Seat-tube angle
73°
Chainstay / rear center
424.2 mm
Wheelbase
1059.2 mm
Fork offset / rake
45.7 mm
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 27, 2026.