CNC Aluminum Motorcycle Chain Adjuster with Roller Tensioner Pulley – Universal Chain Slider

A motorcycle chain adjuster that takes the slack and the slap out of a stretched drive chain: a bolt-on slider assembly with a roller pulley, not just another tensioner bolt. The CNC-machined aluminum bracket carries a rubber roller that guides the chain instead of letting it drag across a steel slider, which is what wears both the chain and the swingarm on a high-mileage or off-road bike.

Two bolts set the roller position, so one part number covers a wide spread of chain lengths and swingarm layouts on motorcycles, dirt bikes, ATVs and motocross bikes. The bracket is 115 mm (4.53 in) tall and 73 mm (2.87 in) wide, and the gallery includes a dimension drawing plus on-vehicle shots so an importer can confirm clearance before ordering. Finish options run to six anodized colours — black, titanium, blue, gold, red and silver — which makes it as easy to supply a plain replacement as a custom build.

Key features

• CNC aluminum bracket with anodized finish plus a rubber roller pulley.
• Six colours: black, titanium, blue, gold, red and silver.
• Adjustable roller position with stainless bolts — universal fitment.
• Model JCF-1088; overall height 115 mm (4.53 in), width 73 mm (2.87 in).
• Suits motorcycle, dirt bike, ATV and motocross chains.
• MOQ 50 pieces, ladder pricing US$3.72–4.01 per piece.

Ideal for motorcycle parts importers, off-road accessory distributors and marketplace sellers across Latin America. Tell us the chain sizes and machines you cover and request a quote.