BIGROCK Carbon Road Handlebar Integrated Gravel Handlebars 360/380/400/420mm, Lightweight Racing Bike Handlebar 28.6mm
Discover the ultimate lightweight performance with the BIGROCK Carbon Fiber Integrated Road Handlebar. Designed for racing and gravel adventures, this handlebar offers a wide range of size options, ergonomic design, and compatibility with various bike models to suit every cyclist's needs.
Size Specifications
Top Bar Width (Center to Center): 340mm, 360mm, 380mm, 400mm, 420mm
Drop Bar Width (Center to Center): 365mm, 385mm, 405mm, 425mm, 445mm
Stem Length: 80mm, 90mm, 100mm, 110mm, 120mm, 130mm, 140mm
Stem Angle: -8°
Reach: 75mm
Stack: 127mm
Compatible Steerer Tube Diameter: 28.6mm (OD1) and 31.8mm (OD2)
Key Features
Ultra-Lightweight: Weighs only 335g (excluding metal parts), offering a lighter and more efficient ride.
Ergonomic Design: The top bar features a slight outward curve for shoulder comfort, while the drop bar's rounded exterior and flat interior ensure optimal grip and control for enhanced stability during sprints.
High Rigidity and Comfort: Impact-tested with deformation reaching up to 4cm, ensuring superior stiffness and control under aggressive riding conditions.
Base Adaptability
The BIGROCK handlebar is compatible with a wide range of bike models through various custom bases, including:
Ridley
Meihua V3
Factor
Lapierre AIRCODE and LAPIERRE
Giant OD1, ADV LIV, New Model PP, TCR OD2
XDS (Standard and AD7 models)
Scott ADDICT (31.8) and FOIL (25.4)
Cube C62
Cannondale New SuperSix and System Six
2022 Merida Reacto 9000
Orbea
LOOK 795
Specialized SL7 and SL8
SEKA
R5
Trek Madone SL7, Trek SL6
FSA
Merida SPARK
Pinarello
Whether you're riding a Ridley, Trek, Specialized, or Pinarello, this handlebar ensures seamless integration with your bike.
Note: The product does not include adapters. If needed, please contact customer service to purchase them separately.
Compatibility Check: Due to the complexity of original equipment manufacturer (OEM) parts' models and batches, there may be instances where this product is incompatible.
Upon receiving this product, please compare it with the OEM specifications to ensure compatibility before installation.
Torque Specifications: Install this product strictly according to the torque values specified in the OEM parts manual.Installation Issues: If you encounter any discrepancies with the OEM specifications or face difficulties at the initial stage of installation, stop immediately and contact customer service for assistance with returns or exchanges.
No Forced Installation: Do not force installation under any circumstances.Liability: Any damages resulting from forced installation or unauthorized modifications of this product (or its components) will be the sole responsibility of the buyer.
All products are photographed to accurately represent the colors you will see upon receipt.
Due to differences in lighting, angles, or screen settings, slight color variations may occur.
The actual product should be considered the standard.For "colored" and "blue" products, the coloring process may result in uneven color distribution, making each product unique.
S-PARTS Common Torque Reference Table for Bicycle Series | ||||||
Ingredient | Component Name | Screw Name | Reference Torque | Anti-seize Usage | Medium-strength Threadlocker Usage | Special Requirements Remarks |
Frame System | Handlebar Assembly | M4 Stem Fixing Screws | 4NM | Recommended | Consider with Caution | For special structure handlebar assemblies, please refer to the original manufacturer's recommended torque specifications. |
M5 Stem Fixing Screws | 5NM | Recommended | Consider with Caution | |||
M6 Stem Fixing Screws | 6-8NM | Recommended | Consider with Caution | |||
M7 Handlebar Fixing Screws (Brompton) | 8-10NM | Recommended | Consider with Caution | |||
M8 Stem Fixing Screws (BMX) | 8-10NM | Recommended | Consider with Caution | |||
Headset | Headset Preload Screws (including M5/M6) | 4-6NM | Recommended | Not Recommended | ||
Frame/Fork | M3 Fork Hose Clamp Screws | 1-2NM | Recommended | Not Recommended | For special structure seatpost clamps, please refer to the original manufacturer's recommended torque specifications. | |
Water Bottle Cage Screws | 4NMM | Recommended | Not Recommended | |||
M4 Derailleur Hanger Fixing Screws | 3-4NM | Recommended | Consider with Caution | |||
M5 Derailleur Hanger Fixing Screws | 4-5NM | Recommended | Consider with Caution | |||
M5 Front and Rear Rack Fixing Screws | 6-7NM | Recommended | Consider with Caution | |||
M5 Seatpost Clamp Screw (Standard Clamp Design) | 6-7NM | Recommended | Not Recommended | |||
Seatpost | M5 Saddle Rail Clamp Screws | 6-7NM | Recommended | Not Recommended | ||
M6 Saddle Rail Clamp Screws | 7-9NM | Recommended | Not Recommended | |||
M7 Saddle Rail Clamp Screws | 8-10NM | Recommended | Not Recommended | |||
M6/M7 Single-Bolt Saddle Rail Clamp Screws | 10-12NM | Recommended | Not Recommended | |||
M8 Single-Bolt Saddle Rail Clamp Screws (Brompton) | 12-14NM | Recommended | Not Recommended | |||
Wheelset | M6 Quick-Release Wheelset Locking Screws | 6-8NM | Recommended | Not Recommended | ||
M10 BMX Wheelset Locking Screws | Recommended | Not Recommended | ||||
M14 BMX Wheelset Screws | Recommended | Not Recommended | ||||
M9 Wheelset Locking Nuts | 12-14NM | Recommended | Not Recommended | |||
M10 Wheelset Locking Nuts | 14-16NM | Recommended | Not Recommended | |||
M12 Thru-Axle Bolt | 10-14NM | Recommended | Not Recommended | |||
M14 Thru-Axle Bolt | 12-16NM | Recommended | Not Recommended | |||
Brake System | Disc Rotor | Six-Bolt Disc Rotor Screws | 5-7NM | Consider with Caution | Recommended | Do not use anti-seize compounds or liquid thread lockers on screws related to the brake hydraulic system to avoid contaminating the hydraulic lines. |
Center Lock Disc Rotor | 40NM | Recommended | Not Recommended | |||
Brake Lever | M5 Brake Lever Fixing Screws | 5-7NM | Recommended | Not Recommended | ||
M6 Brake Lever Fixing Screws | 6-8NM | Recommended | Not Recommended | |||
Road Bike Shifter Fixing Nuts | 6-8NM | Recommended | Not Recommended | |||
Brake Lever Bleed Port Screws | 2-3NM | Not Recommended | Recommended | |||
Disc Brake Caliper | M6 Mountain Bike Caliper Fixing Screws | 9NM | Consider with Caution | Recommended | ||
M5 Flat Mount Caliper Fixing Screws | 7NM | Consider with Caution | Not Recommended | |||
M8 Hose Compression Fitting Screws | 6-7NM | Not Recommended | Not Recommended | |||
M6 Caliper Body Screws | 12NM | Not Recommended | Not Recommended | |||
M7 Caliper Body Screws | 14NM | Not Recommended | Not Recommended | |||
M8 Caliper Body Screws | 14NM | Not Recommended | Not Recommended | |||
M6 Caliper Banjo Screws | 12NM | Not Recommended | Not Recommended | |||
Caliper Bleed Screws | 5-6NM | Not Recommended | Not Recommended | |||
Brake Pad Pin | 3NM | Not Recommended | Not Recommended | |||
C-Brake Caliper | Single Pivot Caliper Fixing Nut | 8NM | Not Recommended | Recommended | ||
Dual Pivot Caliper Fixing Screws | 6-8NM | Consider with Caution | Consider with Caution | |||
Brake Pad Fixing Screw Set | 7NM | Consider with Caution | Consider with Caution | |||
Brake Pad Stop Screws | 3NM | Not Recommended | Not Recommended | |||
Caliper Release Lever Screws | 3NM | Not Recommended | Not Recommended | |||
Cable Anchor Screws | 5-7NM | Recommended | Not Recommended | |||
Drivetrain System | Shifter | Shifter Clamp Bolt | 4-6NM | Recommended | Not Recommended | Do not use anti-seize compounds or liquid thread lockers on screws related to the brake hydraulic system to avoid contaminating the hydraulic lines. |
Shifter Integration Bolt | 4-6NM | Recommended | Not Recommended | |||
Shifter Top Cap Bolt (Shimano) | 4NM | Recommended | Not Recommended | |||
Front Derailleur | Direct Mount Front Derailleur Fixing Bolt | 6-7NM | Recommended | Not Recommended | ||
Front Derailleur Clamp Bolt | 5-7NM | Recommended | Not Recommended | |||
Front Derailleur Cable Adjusting Bolt | 5-7NM | Recommended | Not Recommended | |||
Rear Derailleur | Rear Derailleur Pivot | 10-12NM | Recommended | Not Recommended | ||
UDH System Rear Derailleur Pivot | 25NM | Recommended | Not Recommended | |||
M4 Pulley Bolt | 3NM | Consider with Caution | Consider with Caution | |||
M5 Pulley Bolt | 4NM | Consider with Caution | Consider with Caution | |||
M3 Rear Derailleur Lock Cover Bolt (Shimano) | 1.5NM | Not Recommended | Not Recommended | |||
Rear Derailleur Cable Adjusting Bolt | 5-7NM | Recommended | Not Recommended | |||
Crankset | Chainring Double-Sided Bolt | 6-8NM | Consider with Caution | Consider with Caution | ||
Single Chainring Bolt | 8NM | Consider with Caution | Consider with Caution | |||
M5 Crank Arm Bolt (SRAM 3-bolt) | 7NM | Consider with Caution | Consider with Caution | |||
M4 Crank Arm Bolt (SRAM 8-bolt) | 4-5NM | Consider with Caution | Consider with Caution | |||
M6 Crank Arm Fixing Bolt (Shimano) | 12-14NM | Consider with Caution | Consider with Caution | |||
Crank Arm Cap (Shimano) | 2-4NM | Not Recommended | Not Recommended | |||
Crank Arm Fixing Bolt (DUB) | 54NM | Recommended | Not Recommended | |||
Crank Arm Fixing Bolt (Rotor) | 30-35NM | Recommended | Not Recommended | |||
Crank Arm Fixing Bolt (EE) | 52NM | Recommended | Not Recommended | |||
M8 Square Taper Crank Bolt | 30NM | Recommended | Not Recommended | |||
Pedals | Pedal Axle | 25NM | Recommended | Not Recommended | ||
Road Cleat Fixing Bolt (3-bolt) | 6-8NM | Not Recommended | Recommended | |||
MTB Cleat Fixing Bolt (2-bolt) | 8NM | Not Recommended | Recommended |