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| Giant | |||
| ROAM DISC 3 (2021) |
基本資料 General Information
| 牌子 Brand |
Giant
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| 型號 Model |
ROAM DISC 3 (2021)
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| 車種 Type |
Cross-Road 單車
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| 重量 Weight |
-
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| 顏色 Colors |
白，紅
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| 摺車體積 Folded Size |
-
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| 出產年份 Production Year |
2021
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| 參考價格 |
HKD $6,100
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車身 Body
| 車架 Frame |
ALUXX-Grade Aluminum, disc
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| 頭碗 Headset |
-
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| 鵝頸 Stem |
Giant Sport
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| 前叉 Fork |
SR Suntour NEX HLO 700C, 63mm
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| 手把 Handle Bar |
Giant Sport XC, 31.8
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避震 Shocks
| 前避震 Front Shock |
沒有
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| 後避震 Rear Shock |
沒有
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制動系統 Braking System
| 剎車類型 Brake Type |
Tektro M275 hydraulic, 160mm
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| 剎車掣 Brake Lever |
Tektro M275
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變速系統 Gearing
| 前變速 Front Derailleur |
Shimano FD-TY710
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| 後變速 Rear Derailleur |
Shimano Acera
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| 變速把 Shifter |
Shimano Altus
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| 波段 No. of Gears |
2 x 8
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傳動 Transmission
| 大齒盤 Chain Rings |
-
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| 飛輪 Cassettes |
Shimano HG31, 8-speed 11x34
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| 鍵條 Chain |
KMC Z8.3
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| 曲柄 Cranks |
ProWheel forged alloy, 30/46 with chainguard
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| BB Bottom Bracket |
Cartridge
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| 腳踏 Pedals |
platform
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車輪 Wheels
| 尺寸 Size |
27.5
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| 輪圈 Rims |
Giant GX03 wheelset
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| 鋼絲 Spokes |
Stainless
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| 輪胎 Tyres |
-
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| 前花鼓 Front Hubs |
alloy disc, 28h, QR
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| 後花鼓 Rear Hubs |
-
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| 胎壓 Tire Pressure |
-
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座椅 Seat
| 座墊 Saddle |
Giant Sport Comfort
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| 座管 Seatpost |
Giant D-Fuse, alloy
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更多資料 More Informations
| 合適身高 Biker's Height |
-
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| 合適體重 Biker's Weight |
-
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| 其他資料 Others | |||
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