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Chain Tensioner

julio 25, 2026

Promax C-1 Chain Tensioner – 2-Hole, Fits 3/8″/10mm Axles, Black

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julio 25, 2026

New BLACK Single Speed Bike Bicycle Chain Tensioner

Template By Froo! Black New Bicycle BMX Chain Tensioners for 14mm Axle 1/2" M14 Spindle Axle Single Speed Chain Tensioner Tensioner allows use of 1-Speed Drivetrain on vertical drop frameThe part mounts to the Derailleur hanger & provides chain tensionerWeight: 112 gram (+_3)Color: Black 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 the 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 24, 2026

1 Pair Se Racing Bikes Chain Tensioners Bmx Bike Chains Tensioner Redline Haro

NEW 1 PAIR OF SE CHAIN TENSIONERS IN BLACK, SILVER, RED, BLUE, OR GOLD LISTED PRICE IS FOR ONE PAIR OF CHAIN TENSIONERS Sales Tax Sales Tax is 9% only to CA. Shipping Usually ships the next day. Shipping includes free tracking. We ship to Alaska and Hawaii but there might be an extra charge if you live in a remote area. We do not ship on weekends, reserved days, and holidays. Only Monday to Friday International shipping is available only through ebay's global shipping program. ReturnsReturns are accepted in 7 days when you receive your item. that is why tracking is included so you know when to expect your item. Buyer pays all shipping costs(shipping+return shipping) and a 20% restocking fee because of ebay's fees sorry about that. Must be in new condition. No exceptions. All returns are subject to inspection. All returned merchandise must be in original factory condition, including all packaging materials, inserts and manuals, warranty cards (not filled out), and accessories. Please do not tape or write anything on the item or packaging. We reserve the right to refuse any such returns if the returned parts are damaged, altered, missing, written-on, or taped-on contents or cartons & buyer must pay for return shipping if the item is not accepted for a return because buyer didn't follow the guidelines specified for returns. Returns due to incorrect address or return will sender will count as a return and will be a charged the restocking fee and shipping cost. QuestionsAny questions can be answered in less than 48hrs. Thanks.
julio 23, 2026

JP Crupi Bmx Purple Metal Aluminum Chain Tensioners NOS Set of 2

JP Bmx Purple Metal Aluminum Chain Tensioners NOS Set of 2. These are from the'90s mid-school era. The shop I got them from 20 years ago is in Monrovia California. The shop had them since the '90s. LOCAL PICKUP IS AVAILABLE. MESSAGE ME. Ask all the questions you need to before you purchase. NO RETURNS SOLD AS-IS!
julio 22, 2026

FREE EXTRAS – TNT BICYCLES CHAIN TENSIONERS Multiple Colors (set of 2)

FREE TNT DECALS WITH EVERY PURCHASE TNT Chain Tensioners (set of 2 - left and right) Designed to secure your rear wheel in place when pedaling and high speeds. There is nothing fun about your rear wheel slipping forward causing a tragic wreck and potential injury. These are commonly used in the race scene and normal casual riding. The added security of knowing you have these tensioners on your bike is priceless. 100% CNC Machined from aircraft quality 7000 series aluminumDesigned and Manufactured in the United StatesFits frames and hubs that use a standard 3/8" or 10mm axles (without adaptors) or 6mm axles often used on mini / junior hub sets (with silver adaptors) Single set screw with push bar design that rests against your frames rear dropoutLaser etched TNT logoincludes 2 chain tensioners (left & right) along with the optional 6mm adaptors