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55 Franklin St, (Rte 20 W), Westfield, MA 01085
(413) 562-5237

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> Featured Products > Parts > Other > DMR > STS Chain Tensioner
DMR STS Chain Tensioner


STS Chain Tensioner

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DMR STS Chain Tensioner

- Simple tension seeker (STS) allows the use of a 1 speed drivetrain on a vertical drop frame
- Perfect for street or dirt jump where simplicity and durability is key
- Stainless steel arm mounts to derailleur hanger and dropout
- Loosen bolt and swing down and back to adjust chain tension
- High density polyurethane pulley with sealed cartridge bearings



by PowerReviews
Option Barcode Manufacturer's Part Number Vendor Number
Silver 05060118770450 DMR-TENSSIMPTWN QBP-CH3050