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Chain Tensioner

agosto 2, 2026

Smolik Performance Chain Tensioner

New chain tensioner for gas bikes, or any bicycle or e bike, needing a stationary chain tensioner or guide. Great for a guide when fat tires rub on the chain. Note: the bolt for the bracket is reverse threaded. Meant to fit a felt faker gasbike frame, will fit others with some grinding/ filing, may need some adjustment to fit a felt faker.
julio 31, 2026

BMX Box Components One Bike Bicycle Chain Tensioner – 10mm x 2 Axle Hole Blue

DESCRIPTION:BOX Components ONE Chain Tensioners are extruded then CNC-machined from 7075 aluminum for optimal strength and low weight. A minimalist design adds style while reducing their overall mass. A pair weighs just 62 grams/2.2 ounces.Laser-etched graphics that include wheel position guides and two 10mm/3/8-inch mounting holes ensure perfect adjustability on most frames every time you remove and replace your wheel.When used properly, BOX ONE Chain Tensioners will protect your frame dropouts and hold your rear wheel in place.Keep in mind, however, they aren’t indestructible (neither are your dropouts). Install these lightweight chain tensioners with care and leave the 15-inch breaker bar in your toolbox. SPECIFICATIONS:Material: 7075-T6 AluminumSize: 3/8" (10mm)Color: BlueWeight: 62 grams / 2.2 ounces
julio 31, 2026

Box One Chain Tensioner 10mm x 2 Axle Hole Black

Box One™ Chain Tensioners are extruded then CNC-machined from 7075 aluminum for an optimal balance of strength and weight. A minimalist design adds style while reducing their overall mass. Keep in mind, however, they aren’t indestructible (neither are your dropouts).
julio 31, 2026

Box One Chain Tensioner 10mm x 2 Axle Hole Silver

NEW & IMPROVED* Box One™ Chain Tensioners are extruded then CNC-machined from 7075 aluminum for an optimal balance of strength and weight. A minimalist design adds style while reducing their overall mass. Laser-etched graphics that include wheel position guides and two 10mm mounting holes with 15mm of adjustment to ensure perfect adjustability. Fits most frames every time you remove and replace your wheel. When used properly, Box One tensioners will protect your frame dropouts and hold your rear wheel in place. Keep in mind, however, they aren’t indestructible (neither are your dropouts). Install these lightweight chain tensioners with care and leave the 15-inch breaker bar in your toolbox.
julio 31, 2026

One NEW 14mm Chain Tensioner BMX Fixed Gear Bicycle Chain Tensioner

Template By Froo! Black New Bicycle BMX Chain Tensioners for 14mm Axle 1/2" M14 Spindle Axle Product Description: Chain Tensioner14mmMaterial: 6061-T6 Alloy Quantity: 1 Made in Taiwan Shipping: Orders are shipped within 1 Business day, Monday through Friday. Orders received on Friday after 12 noon (pacific time) will be processed following Monday. No orders are shipped on Saturday & Sundays. Note: Please make sure shipping address is current & correct. We will not be responsible for returned packages due to the incorrect address. Re-shipment cost will be paid by customer. If you have any questions please feel free to contact us.
julio 31, 2026

Box One Chain Tensioner 10mm x 2 Axle Hole Red

Box One™ Chain Tensioners are extruded then CNC-machined from 7075 aluminum for an optimal balance of strength and weight. A minimalist design adds style while reducing their overall mass. Keep in mind, however, they aren’t indestructible (neither are your dropouts).