描述

SHIMANO 105 制鉗 BR-R7000（黑色）

承襲 DURA-ACE 與 ULTEGRA 技術，SLR-EV 雙樞軸設計帶來可預期的線性制動。

SHIMANO 105 BR-R7000 制鉗採用對稱雙樞軸結構，在剛性、重量與制動力之間取得平衡。線性制動曲線讓手感更清晰直接，精巧的夾臂設計提供更寬的輪胎間隙，兼容 28C 外胎。

為何選擇 BR-R7000？

• SLR-EV 雙樞軸技術：對稱雙樞軸結構降低摩擦，提升操控性與制動力

• 線性制動曲線：制動反應可預期，手感清晰直接

• 精巧夾臂設計：夾臂間距更窄，同時提供更寬的輪胎間隙

• 兼容 28C 外胎：適應現代公路車較寬的輪胎趨勢

• DURA-ACE / ULTEGRA 技術下放：以 105 級價格享受頂級制動性能

適合哪些騎乘？

公路、鐵人三項、越野公路。

技術規格

兼容性

• 煞車拉桿：SHIMANO 公路車短拉式煞車把手（SLR-EV 相容）

• 安裝類型：傳統中央螺栓安裝（短版 41-51mm）、直鎖式安裝

• 前叉樞軸螺母：10.5mm / 12.5mm / 18.0mm / 27.0mm / 32.0mm

• 後叉樞軸螺母：10.5mm

• 輪圈：鋁合金煞車邊（R55C4 標準煞車皮）

包裝內容

• 1 x BR-R7000 前制鉗（含 R55C4 煞車皮）

• 1 x BR-R7000 後制鉗（含 R55C4 煞車皮）

• 樞軸螺母（視購買版本而定）

備註

• 此為輪圈煞車（C 夾），非碟煞版本。

• 安裝需使用合適工具，建議由合資格技師安裝。

• 購買前請確認車架煞車安裝類型（傳統或直鎖式）及樞軸螺母規格。

SHIMANO 105 BRAKE CALIPER BR-R7000 (Black)

DURA-ACE and ULTEGRA technology trickled down, with SLR-EV dual-pivot design delivering a predictable, linear braking curve.

The SHIMANO 105 BR-R7000 caliper uses a symmetrical dual-pivot construction, balancing rigidity, weight and stopping power. The linear braking curve provides clear, direct feedback, while the sleek arm design offers wider tire clearance, compatible with 28C tires.

Why BR-R7000?

• SLR-EV Dual-Pivot Technology: Symmetrical dual-pivot design reduces friction and improves control and stopping power

• Linear Braking Curve: Predictable braking response with clear, direct feedback

• Sleek Arm Design: Narrower gap between arms while providing wider tire clearance

• 28C Tire Compatible: Adapted to modern road bikes with wider tires

• DURA-ACE / ULTEGRA Technology Trickle-Down: Top-tier braking performance at 105-level pricing

Ideal For

Road, triathlon, cyclocross.

Technical Specifications

Compatibility

• Brake Levers: SHIMANO road short-pull brake levers (SLR-EV compatible)

• Mount Type: Traditional central bolt mount (short reach 41-51mm), direct mount

• Front Pivot Nut: 10.5mm / 12.5mm / 18.0mm / 27.0mm / 32.0mm

• Rear Pivot Nut: 10.5mm

• Rims: Aluminium braking surface (R55C4 standard pads)

Package Contents

• 1 x BR-R7000 Front Caliper (with R55C4 brake shoes)

• 1 x BR-R7000 Rear Caliper (with R55C4 brake shoes)

• Pivot nut (depending on purchased version)

Notes

• This is a rim brake (C-caliper), not a disc brake version.

• Professional installation recommended; requires appropriate tools.

• Please verify your frame‘s brake mount type (traditional or direct mount) and pivot nut specification before purchase.