HESTYA Replacement Bike Rack Rubber Straps, 8-Pack 21cm Durable Moulded Rubber for 0.5-inch Knobs

HESTYA replacement rubber straps are a set of eight durable 21 cm cradle straps designed to secure bike tires and carry gear on most common bike racks.

These replacement straps are molded from resilient rubber and sized to fit standard 0.5-inch knobs, providing a lightweight, portable solution for holding wheels, tubes, or accessories in place during transport. Sold in an eight-piece kit, they’re intended as direct replacements for worn or lost cradle straps on trunk and roof-mounted bike carriers or as extra ties for outdoor gear.

Will these straps fit my bike rack knobs and cradles?

These straps are cut to a common aftermarket size that matches many universal bike rack cradles. The aperture measures about 0.5 inch (12.5 mm), so they slip over knobs of that diameter and loop securely around cradles. Always compare your existing strap’s hole diameter and overall length to the measurements below before ordering.

• Length: 8.27 inches / 21 cm
• Width: 1.1 inches / 2.9 cm
• Hole/aperture: ~0.5 inch / 12.5 mm
• Material: durable molded rubber for flexibility and tear resistance

How do these straps perform in everyday use and weather?

The straps are engineered from flexible rubber that resists tearing and remains pliable in a range of temperatures for routine transport needs. They’re suitable for regular hauling of bikes and light items, though exposure to extreme UV or harsh chemicals over long periods may accelerate wear. For best longevity, store spare straps out of direct sunlight and inspect regularly for cracks.

• Durable rubber construction for repeated stretching and fastening
• Lightweight design for easy replacement and portability
• Not intended as a primary safety tether in extreme conditions

What else can I secure with these replacement rubber straps?

Beyond bike rack cradles, these versatile straps work well as quick ties for rolled yoga mats, water bottles, compact camping gear, or bundled cords. Their loop-and-hole fastening keeps cylindrical and irregular shapes stable during short transports. They’re a handy multi-purpose kit for athletes, weekend travelers, and bike commuters who need compact, reusable ties.

• Secure rolled mats, small poles, and camping accessories
• Bundle bottles or tools to a rack or frame
• Replace worn cradle straps on many mountain and commuter racks

How many straps come in the pack and what should I expect in the box?

The package contains eight replacement rubber straps—enough to replace multiple worn ties or to outfit a spare set. Each strap arrives black and ready to install; minor measurement variance may occur due to manual measurement. Color appearance may differ slightly depending on monitor or lighting when viewed online.

• 8 x rubber replacement straps included
• Compact, lightweight kit perfect for glovebox or trunk storage
• Hand-measured sizes; slight tolerances possible

Who is this for: This HESTYA eight-piece rubber strap kit is suited for cyclists and outdoor enthusiasts who need quick, cost-effective replacements for worn bike rack cradle straps or flexible ties for light gear. It’s also a practical buy for bike shops, rental fleets, and anyone who prefers having spares tucked into a toolbox or car for on-the-road fixes.