BIGROCK BLADE Ultra-Light Carbon Aero Road Handlebar

Product Title

BIGROCK BLADE Carbon Aero Road Handlebar – Ultra-Light 31.8mm Drop Bar with Internal Cable Routing

Short Description

Upgrade your road bike cockpit with the BIGROCK BLADE carbon aero handlebar, designed for riders seeking low weight, aerodynamic performance, and responsive handling.

Featuring a flattened aero top section, compact 70mm reach, flared drops, and center internal cable routing, the BLADE delivers a clean, modern cockpit setup while remaining compatible with standard 31.8mm road bike stems.

Available in widths from 340mm to 440mm, it is suitable for racing, climbing, endurance riding, and lightweight custom road bike builds.

Key Features

Ultra-Light Carbon Construction

The 400mm version weighs approximately:

190g ±5g

The lightweight carbon construction helps reduce front-end weight without requiring an integrated cockpit.

Actual weight may vary slightly depending on handlebar width.

Aerodynamic Top Section

The flattened upper profile is designed to reduce frontal area and create a cleaner aero cockpit.

Benefits include:

• Streamlined road-bike appearance
• Comfortable hand support on the tops
• Reduced unnecessary bulk
• Suitable for race-oriented builds

Standard 31.8mm Stem Compatibility

The BLADE uses a standard:

31.8mm stem clamp diameter

This allows riders to pair it with a wide range of conventional road-bike stems while retaining the flexibility to adjust stem length and angle separately.

Center Internal Cable Routing

The handlebar supports internal routing through the center section for a cleaner cockpit.

Suitable for compatible:

• Hydraulic brake hoses
• Electronic shifting wires
• Mechanical control cables, depending on the setup

Compatibility depends on the stem, frame, headset, and complete cable-routing system.

Compact 70mm Reach

The compact geometry provides:

• Faster access to the brake hoods
• A shorter, more controlled riding position
• Improved comfort for riders who prefer reduced cockpit reach
• Responsive handling during climbing and technical riding

Flared Drop Design

The drops are approximately 40mm wider than the tops.

This geometry provides:

• More wrist and forearm clearance
• Increased leverage while descending
• Improved sprinting stability
• Better control from the drops

Multiple Width Options

Available handlebar widths:

340mm, 360mm, 380mm, 400mm, 420mm, 440mm

Choose the width according to your shoulder width, riding position, and handling preference.

Specifications

• Brand: BIGROCK
• Model: BLADE
• Product Type: Carbon Road Bike Drop Handlebar
• Material: Carbon Fiber
• Stem Clamp Diameter: 31.8mm
• Available Widths: 340 / 360 / 380 / 400 / 420 / 440mm
• Reach: 70mm
• Drop Flare: Drops approximately 40mm wider than tops
• Cable Routing: Center Internal Routing
• Reference Weight: 190g ±5g for 400mm
• Application: Road Racing / Climbing / Endurance / Aero Road Bikes
• Configuration: Separate Handlebar for Standard Stem

Size Guide

• 340mm Top Width: Approximately 380mm at the drops
• 360mm Top Width: Approximately 400mm at the drops
• 380mm Top Width: Approximately 420mm at the drops
• 400mm Top Width: Approximately 440mm at the drops
• 420mm Top Width: Approximately 460mm at the drops
• 440mm Top Width: Approximately 480mm at the drops

Measurements may have minor manufacturing tolerances.

Package Includes

• BIGROCK BLADE Carbon Aero Handlebar ×1

Stem, computer mount, headset spacers, bar tape, and installation accessories are not included unless otherwise stated.

Compatibility Notice

Before ordering, please confirm:

• Your stem uses a 31.8mm handlebar clamp
• The selected width matches your bike fit
• Your brake hoses and shifting cables are compatible with the routing design
• Your stem and frame support the intended internal-routing configuration

For a fully concealed setup, compatible stems, headset spacers, and frame routing components may be required.

Installation Notes

Professional installation is recommended for carbon handlebars.

• Use a calibrated torque wrench
• Follow the stem manufacturer’s torque specification
• Apply carbon assembly paste where required
• Ensure the clamp surfaces are clean and free from sharp edges
• Do not exceed the recommended clamping torque
• Check brake hose and cable movement before riding
• Recheck all fasteners after the first few rides

Why Choose the BIGROCK BLADE?

The BIGROCK BLADE combines the adjustability of a traditional stem-and-handlebar setup with the aerodynamic profile and low weight expected from a modern carbon cockpit.

Its compact reach, flared drops, broad width selection, and internal-routing support make it a versatile option for riders who want a lightweight and customizable road-bike front end.

호환성 확인: 원제조업체(OEM) 부품의 모델과 배치가 복잡하기 때문에 이 제품이 호환되지 않는 경우가 있을 수 있습니다.

제품을 받으신 후 설치 전에 OEM 사양과 비교하여 호환성을 확인해 주시기 바랍니다.

토크 사양: 이 제품은 OEM 부품 매뉴얼에 명시된 토크 값에 따라 엄격히 설치하십시오. 설치 문제: OEM 사양과 차이가 있거나 설치 초기 단계에서 어려움이 발생할 경우 즉시 중단하고 반품 또는 교환을 위해 고객 서비스에 문의하십시오.

강제 설치 금지: 어떠한 경우에도 강제로 설치하지 마십시오. 책임: 이 제품(또는 그 부품)의 강제 설치 또는 무단 개조로 인한 모든 손해는 구매자의 단독 책임입니다.

모든 제품은 수령 시 보게 될 색상을 정확하게 표현하기 위해 촬영되었습니다.

조명, 각도 또는 화면 설정의 차이로 인해 약간의 색상 차이가 발생할 수 있습니다.

실제 제품을 기준으로 생각해 주시기 바랍니다. "컬러" 및 "블루" 제품의 경우 염색 과정에서 색상 분포가 고르지 않을 수 있어 각 제품이 독특합니다.