DUJIAOSHOU6.0-W12

FRAME

• Size: 20*1.75
• Frame: 2015 The new aluminum frame
• Front Fork: Steel fork

TRANSMISSION

• Shift Lever set:
• Front Derailleur: SHIMANO RS25 12 speed twist grip around
• Rear Derailleur: SHIMANO TZ After dialing
• Freewheel: SHIMANO TZ20 6 variable speed pulley
• Chainwheels: 15 of 52T * 42T × 170 Double sprocket

BRAKE SYSTEM

• Brake lever:
• Brake:

ROUND GROUP

• Wheelset: High-strength aluminum double rims
• TireCST: Cheng Shin 20 * 1.75 with tire wear reflective light

OTHER

• Shift Level : 12S