ROCKBROS XP100 Bicycle Rack Thru-Axle Adapter 15x110mm Black

Modern bikes with thru-axle forks often sit awkwardly on standard racks, risking unstable mounts, scratched dropouts, or the hassle of removing the front wheel. The ROCKBROS XP100 adapter eliminates that problem by converting a 15x110mm thru-axle into a solid, rack-compatible mounting point, keeping the fork secure and the bike upright during transport.

Who is it for

Mountain bikers, gravel riders, and road cyclists who own a bike with a 15x110mm front thru-axle and want to use a car roof rack, hitch rack, or truck bed mount. It's also useful for workshop storage or display stands where a stable front-end anchor is needed.

Main features

• Precision-machined aluminum alloy body for high strength and corrosion resistance
• Matches 15 mm diameter and 110 mm over-locknut spacing (Boost front standard)
• Bolt-on fixed mount replaces the original thru-axle for a rigid connection
• Compact and lightweight design adds minimal bulk to the bike
• Black anodized finish blends with most fork lowers and rack hardware

Specifications

• Product type: Bicycle rack thru-axle adapter
• Axle standard: 15x110 mm thru-axle (Boost)
• Axle diameter: 15 mm
• Axle spacing (OLD): 110 mm
• Mounting position: Front fork
• Material: Aluminum alloy
• Color: Black
• Compatibility: Bicycle racks, car roof racks, truck bed mounts
• Application: Bicycle transport and storage
• Installation type: Bolt-on fixed mount
• Durability: High-strength, corrosion-resistant
• Model series: XP100
• Manufacturer part number: TZPJ15MM110
• EAN: 5907769395741
• Intended bike type: Mountain bikes, gravel bikes, road bikes

Tips

Ensure your fork uses a 15x110mm thru-axle before ordering. The adapter replaces the original axle, so keep the original for normal riding. Check rack compatibility with the adapter's mounting points.