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Genetic SS Chain Tensioner Black

Name: Genetic SS Chain Tensioner Black
Brand: Genetic
SKU: B-JE6521
Price: 29.95 USD
Availability: OutOfStock

SKU: B-JE6521

Regular price $29.95

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Convert any vertical dropout frame with derailleur hanger to a Singlespeed
- Spring loaded arm keeps tension on chain, pulley axle adjusts to optimize chainline
- Chain retention hoop prevents chain derailment

QUALITY SERVICE

Just real riders who strive to provide the best customer service.

FREE SHIPPING

Most orders over $75 ship free anywhere within the lower 48 United States

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Not happy with your order, just send it back to us for a refund or exchange.

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Our Race Team Sponsors

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Race Team

Racing is a huge part of the culture at Lenny’s Bike Shop, and the Lenny’s Race Team represents the shop on trails and racecourses throughout the region. Made up of passionate riders who love pushing their limits, the team competes in gravity and mountain bike events while proudly representing the Lenny’s community.

Why Shop with Lenny's?

At Lenny’s Bike Shop, cycling isn’t just a business — it’s a passion. As a locally owned, full-service bike shop, Lenny’s is dedicated to helping riders of every level enjoy the sport with the right bikes, gear, and expert support.

From high-quality bicycles and components to trusted service and advice, the team focuses on delivering products and support that help you ride more and ride better.

Whether you’re upgrading your bike, tuning up your ride, or just getting started, you’ll find knowledgeable staff, great brands, and a commitment to keeping the cycling community rolling.