Speed difference: SHIMANOM390 27 speed
Front fork: three extension XCM hydraulic shoulder lock front fork.
Front and rear clamps: Shimano M355 (hydraulic disc brake)
Chain: shimano CN-HG40
Rack crank: SRAM X-FLOW42-32-22T
Front and rear transmission: Shimano M390 Shimano 390(ACERA) box flywheel: Shimano HG30-9 1 1-30t.
Shift control lever: Shimano M390
Tyre: CST 26* 1.95
Rim: Wimbledon Tour 2000
Front and rear wheels: Jiuyu aluminum alloy front and rear disc brake wheels.
Large-caliber aluminum alloy handlebar
Frame color: Ai Zhengjin, Ke Ping, Heikezhu, Bai Meijue, Ruby Blue, horizontal handle diameter 25.4, handle bracket diameter 31.8mm.
The transverse diameter of handlebar of ordinary XC mountain bike is basically
The vertical caliber is 27.2 mm,
The diameter of the seat is 30.8 mm.
20 12 Duke 650 color Haberbai/Lihei, Habebai/Cui Hua Bridge Green, Luo/Habebai, Habebai/Extra Red Bie 27 frame aluminum frame size 26 *15/17/19 front fork SRSF/Kloc.
Compared with 12 Duke 600, the changes or upgrades are as follows:
The bowl group was upgraded from VP to FSA bowl group.
The frame is upgraded to HFS frog leg frame.
The toothed plate crank was upgraded from the tip to Shimano M36 1.
Wheel set sticker changed from WEINMONN to MERIDA.
The front fork is upgraded to XCM-V3-HLO oil spring to lock the front fork.
The specific configuration is as follows
Frame: Merida patented aluminum alloy frame adopts TFS technology (only the riser adopts TFS technology).
Front fork: XCM-PM-DS-HLO lockable aluminum alloy shock absorber front fork.
Trunk: AVIDBB5 disc brake
Chain: KMC HG50 antirust chain.
Handle: Merida aluminum alloy
Deputy handle: alloy sand black
Vertical pipe: alloy sand black
Bowl group: VP-A42E
Flower drum: formula quick-release aluminum alloy disc brake flower drum
Rim: Wiemenniuski double-layer aluminum alloy disc brake ring
Tire: CST calf 26X 1.90 premium tire.
Seat tube: 30.8D alloy sand black.
Pedal: VP-988A alloy.
Flywheel: shimano Hg 31-8s11-32t.
Front and rear transmissions: Shimano dials FD-3 10 before and ALIVIO RD-M4 10 after.
Shift control lever: Shimano EF65
Speed change level: Shimano 24 speed.
Rack crank: Shimano M36 1 42-32-22T Frame: TFS Merida patent.
Size: 26 x15/17/19
Speed change level: Shimano 24 speed.
Front fork: Three brackets XCM can be locked.
Brake: AVID BB5 disc brake.
Flywheel: Shimano HG20-9 9-speed flywheel
Front transmission: Shimano ACERA FD-M390
Rear speed change: SHIMANOACERA RD-M390
Description: Shimano EF65-9 27S
Crank rack: three-way XCM aluminum alloy rack
Chain: KMC HG40 antirust chain.
Horizontal handle: Merida aluminum alloy straight handle
Deputy handle: alloy sand black
Barry: alloy sand black
Cushion: Merida hollowed out
Bowl group: VP-A42E
Flower drum: formula quick-release aluminum alloy disc brake flower drum
Rim: Merida double-layer aluminum alloy disc brake ring
Tire: CST calf 26X 1.90 premium tire.
Seat tube: 30.8D alloy sand black.
Net vehicle weight: 15k 250g Frame: aluminum alloy new HFS
Size: 26 x15/17/19
Speed change level: Shimano 27 speed.
Front fork: three-bracket SR XCT hydraulic lock front fork
Brake: TEKTRO hydraulic disc brake
Flywheel: Shimano HG20-9
Front transmission: Shimano ACERA FD-M370
Rear transmission: Shimano ACERA RD-M370
Variable speed control lever: SHIMANOM370 split type
Rack crank SRXCM three rack crank
Chain: KMC HG50 antirust chain.
Horizontal handle: Merida aluminum alloy straight handle
Deputy handle: alloy sand black
Barry: alloy sand black
Cushion: VELO MERIDA
Bowl group: VP-A42E
Flower drum: alloy Pei Lin QR
Rim: double-layer alloy
Tire: CST calf 26X 1.90
Seat tube: Merida alloy
Net vehicle weight: 15k 250g
Color: Jasmine White/Stan Red, Pingyi Bright Green/Pingli Black, Pearl Iron Grey Jasmine White, Saiping Bright Red/Boping Grey Silver.