ARC MT-005F/R J-Bend 6-Bolt Road Disc Hub Set

MT-005F/R J-Bend 6-Bolt Road Disc Hub Set

ARC MT-005F/R J-Bend 6-Bolt Road Disc Hub Set

MT-005F/R

Specification

Freehub system

Spoke holes

Bearing

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Product Details

Built for Versatile 6-Bolt Road Disc Performance

Designed for road disc wheel builds, the MT-005F/R combines a J-bend 6-bolt design with 12×100mm front and 12×142mm rear thru-axle spacing. Available in 28H, 32H, and 36H configurations, it features a 4-pawl single-tooth engagement system and S&S steel bearings for responsive power transfer and smooth rotation. The complete hub set weighs approximately 414.3g and supports HG and XDR freehub options.

Stable 4-Pawl Engagement System

4-Pawl Single-Tooth Structure for Reliable Power Transfer

The MT-005F/R features a proven 4-pawl single-tooth engagement design, providing consistent drivetrain response and stable power transmission. The optimized engagement structure delivers dependable performance for road riding while maintaining durability and smooth operation under various riding conditions.

High-Strength Aluminum Alloy Construction

AL6061-T6 Hub Shell with AL7075 Axle & Freehub Body

Built with an AL6061-T6 aluminum alloy hub shell and AL7075 aluminum alloy axle, freehub body, and end caps, the MT-005F/R achieves an excellent balance between structural strength and weight efficiency. The precision-machined aluminum construction ensures reliable performance for long-term road wheel applications.

Technical Specification

#	Type	Details
1	Hub Shell Material	AL6061-T6 aluminum alloy（100% Forging）
2	Axle Material	AL7075 aluminum alloy（100% Forging）
3	Freehub Body Material	AL7075 aluminum alloy（100% Forging）
4	End Cap Material	AL7075 aluminum alloy（100% Forging）
5	Disc Brake Interface	6-bolt disc brake hub with J-bend spokes
6	Hole Count	F-28H/R-28H;F-32H/R-32H;F-36H/R-36H
7	Hole Diameter	14G
8	Surface Color	Anodized Black
9	Freehub Body Color	Anodized Black
10	Bearing Configuration	S&S steel bearings (standard), ENDURO, CeramicSpeed
11	Hub Structure	4 pawls single-tooth
12	Freehub Body Standard	Shimano HG/SRAM XDR
13	O.L.D.	F-12100MM/R-12142MM
14	Weight	414.3g

Precision Materials.

Flexible Configuration.

Built with durable aluminum components for versatile road disc wheel builds.

✓ High-Strength Aerospace-Grade 7075 Aluminum Alloy Axle & Freehub Body
Axle, end caps, and freehub body provide reliable stiffness and durability.

✓ 4-Pawl, Single-Tooth System
Delivers responsive engagement and consistent power transfer.

✓ HG & XDR Freehub Options
Supports compatible Shimano HG and SRAM XDR drivetrains.

✓ Road Thru-Axle Platform
Features 12×100mm front and 12×142mm rear spacing.

✓ Flexible J-Bend Configuration
Available in 28H, 32H, and 36H with 14G spokes, 6-bolt disc mounting, S&S steel bearings, and a 414.3g total weight.