Overfast

OVERFAST 50mm 超輕碳纖碟煞輪組 | 僅重1005克，碳幅條

$2,860.00 SGD

特價售罄

結帳時計算運費。

棘輪座選項 Shimano 11/12 速 SRAM XDR Campagnolo N3W

請注意輪組從Overfast工廠出貨需2-3週準備時間

1005g (±15g) 完整輪組 | 330g 輪圈 | 50mm 碳纖維輪廓 | 碟式煞車

碳纖維輻條 | 23mm 內寬 / 29mm 外寬 | 有內胎 | 最大胎壓 110psi

Shimano 11/12速或 SRAM XDR | 騎士體重限制 100公斤

一組重量僅略高於一公斤的 50mm 碳纖維輪組，是真正實用的產品。足夠深以維持平路速度，足夠輕以應對爬坡。

其基礎是 330 克、深度 50 毫米的碳纖維輪圈。周邊重量低意味著更小的旋轉質量，這表示輪組加速更自由，對功率輸入的反應更直接。

Overfast 將輪圈與其自家的碳纖維輻條配對，採用 3.5–1.5 輪廓，這在保持輻條輕量的同時，也維持了衝刺和爬坡所需橫向剛性。整套系統的重量僅為驚人的 1005 克（±15 克）。

特色

50mm 碳纖維輪圈 - 330g

輪圈深度為 50 毫米，重量為 330 克。這項組合使其穩居輕量化輪組的頂尖行列。

23 毫米的內寬針對 28c 輪胎進行了優化，這也是目前大多數公路車手為了滾動阻力與舒適度而選擇的規格。29 毫米的外寬則保持了輪圈與輪胎之間過渡的空氣動力學效率。

碳纖維輻條結構

Overfast 在 20 孔編織模式中使用了自家 3.5–1.5 的碳纖維輻條。

碳纖維輻條在相同重量下比鋼材更堅硬，這表示動力傳輸更即時，負載下的彎曲更少。3.5–1.5 的扁平輪廓在競速時也比圓形輻條更能減少空氣阻力。

有內胎設計 - 相容無內胎系統

有內胎設計在標準內胎設置下，支援最高 110psi 的胎壓。

輪圈相容無內胎系統。在安裝無內胎之前，您需要安裝無內胎襯帶。請注意，輪組出貨時隨附的輻條孔蓋僅適用於內胎使用；在嘗試無內胎設置之前，應將其更換為正確的無內胎襯帶。

Overfast 精密花鼓

前輪 100 毫米，後輪 142 毫米貫通軸間距，僅適用於碟式煞車。

提供 Shimano 11/12 速飛輪座、SRAM XDR 或 Campagnolo N3W 傳動座選項。

規格

總重量	1005g ±15g (一對)
輪圈重量	330g (每個)
輪圈深度	50mm
內部寬度	23mm
外部寬度	29mm
胎唇類型	有內胎
最大胎壓 (28c)	110psi
輻條	Overfast 碳纖維 3.5–1.5 扁平輻條
輻條數量	20 孔
花鼓	Overfast 精密花鼓
前軸	100mm 貫通軸
後軸	142mm 貫通軸
煞車類型	僅限碟式煞車
飛輪座選項	Shimano 11/12 速、SRAM XDR、Campagnolo N3W
騎士體重限制	100公斤
相容無內胎	是：需要無內胎襯帶（不含）

連結

如需其他 Overfast 碳纖維配件，請參閱 Overfast 系列。

免責聲明：圖片所示包含輪胎、74克/88克輕量碟盤、5克鋁合金碟煞鎖環。這些不包含在此次購買中。此清單僅適用於碳纖維輪組。

Warranty Information

Warranty Coverage

All Overfast products are covered by a 2-year warranty against manufacturing defects. This warranty does not cover damage caused by misuse, accidents, crashes, improper installation, modification, or normal wear and tear.

Warranty Claims

To process a warranty claim, customers must provide clear photos and/or videos showing the issue. Once the claim has been reviewed and confirmed by Overfast, replacement parts will be arranged as quickly as possible.

Thru-Axles

For defective thru axles, please provide clear photos or videos of the affected product. Once the defect has been verified, a replacement will be shipped promptly.

Cranksets

If a crank arm suffers a confirmed manufacturing defect (non-user-related), please provide detailed photos and a description of the issue.

After approval:

- The defective crank arm must be permanently destroyed (for example, by drilling a hole through it).
- Evidence of destruction must be submitted.
- If only one crank arm is defective, only the affected side will be replaced.

Once the above requirements are met, the replacement will be arranged immediately.

Wheelsets

Warranty service for wheelsets depends on the specific component that has failed. After inspection, Overfast will provide the appropriate replacement part or component based on the confirmed issue.

Other Products

The same warranty process applies to all other Overfast products. As long as sufficient evidence is provided to verify a manufacturing defect, warranty claims will be prioritised and processed promptly.

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Crash Replacement Programme

For products damaged due to crashes, accidents, or other user-related incidents, Overfast offers a Crash Replacement Programme.

Eligible customers may purchase a replacement product at 30% off the recommended retail price (70% of MSRP).

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Notes

- All warranty claims are subject to inspection and approval by Overfast.
- Clear photos, videos, and any other requested documentation may be required before a claim can be approved.
- Overfast reserves the right to determine whether a claim qualifies under the warranty or the Crash Replacement Programme.