Swoon Cycles  |  SKU: 4325
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Renner Rollenlager Chain Tensioner For Replaceable Derailleur Hanger Frames

Regular price $19.99
Shipping calculated at checkout.

Item Condition

I grade products as honestly as possible and depict blemishes in both description and photos—please study them carefully. I tend to be overcritical and customers report items to be in better shape than expected often. From best condition to worst condition, my grading scale is as follows. Mint / near mint+ / near mint / excellent+ / excellent / great / very good / average / fair.

Shipping & Returns

Most orders ship within 1–5 business days via USPS Priority Mail or UPS. Free shipping on qualifying orders. Refunds allowed within 30 days of receipt. 5% restocking fee applies for returns not due to Swoon Cycles' error, and for all cancelled orders to cover my card processing fee. Contact us at Zella@BikeReCyclery.com before returning. Read full return policies HERE

Swoon Cycles is an eclectic ecommerce shop run by one eclectic woman. Formerly known as Bike ReCyclery.

Stay wild and pedal on!

~Zella

Description

This is perhaps the simplest single speed chain tensioner on the market!  It's made by a small Massachusettes company, bolts on in place of your derailleur hanger.  It's only moving part is the spinning guide wheel.  Full details Here

Condition

Mint or new?

Features:

- Machined ¼" thick 6061-T6 aluminum principal construction.
- Stainless steel hardware used throughout.
- Molded 80-durometer urethane roller houses two sealed cartridge bearings.
- Wide roller groove allows range of chain-line options, including BMX chains.
- 12mm/ 14mm axle compatibility standard.

-Weight: 112g

-MSRP: $50

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I'm always buying high end bikes, parts, accessories, memorabilia, etc. While I'm particularly seeking large piles of new old stock parts, used items in nice condition are welcome.