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| Trek | |||
| Roscoe 20 (2019) |
基本資料 General Information
| 牌子 Brand |
Trek
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| 型號 Model |
Roscoe 20 (2019)
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| 車種 Type |
山地單車
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| 重量 Weight |
10.55kg
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| 顏色 Colors |
黑，灰，粉紅，白
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| 摺車體積 Folded Size |
-
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| 出產年份 Production Year |
2019
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| 參考價格 |
折合約 HKD $3,750
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車身 Body
| 車架 Frame |
20˝ Dialed frame size, Alpha Gold Aluminum
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| 頭碗 Headset |
-
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| 鵝頸 Stem |
-
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| 前叉 Fork |
Dialed 20˝, alloy
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| 手把 Handle Bar |
-
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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 |
-
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| 剎車掣 Brake Lever |
Tektro M280 mechanical disc
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變速系統 Gearing
| 前變速 Front Derailleur | |||
| 後變速 Rear Derailleur |
Shimano Tourney TX80
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| 變速把 Shifter |
Shimano Altus M310, 8 speed
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| 波段 No. of Gears |
1 x 8
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傳動 Transmission
| 大齒盤 Chain Rings |
-
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| 飛輪 Cassettes |
SunRun cassette, 11-34T, 8 speed
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| 鍵條 Chain |
KMC Z51
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| 曲柄 Cranks |
Alloy, 32T
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| BB Bottom Bracket |
Sealed cartridge
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| 腳踏 Pedals |
Dialed 9/16˝, platform
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車輪 Wheels
| 尺寸 Size |
20
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| 輪圈 Rims |
20˝ 28-hole, alloy
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| 鋼絲 Spokes |
-
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| 輪胎 Tyres |
Cheng-Shin, 20x2.8˝
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| 前花鼓 Front Hubs |
Formula DC20 Alloy
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| 後花鼓 Rear Hubs |
Formula D22 alloy, Boost141
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| 胎壓 Tire Pressure |
-
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座椅 Seat
| 座墊 Saddle |
-
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| 座管 Seatpost |
-
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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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