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Full Speed Ahead CK-320 Ebike Crank Arm Set - Bosch Gen 3 BNI 170mm w/o bolts BLK

Name: Full Speed Ahead CK-320 Ebike Crank Arm Set - Bosch Gen 3 BNI 170mm w/o bolts BLK
Brand: FSA
SKU: CK4329
Price: 38.0 USD
Availability: InStock

SKU: CK4329

Regular price $38.00

Shipping calculated at checkout

Quantity

Sale - Discount Applied Automatically At Checkout

Expected Ship Date: Mon Jul 06

FSA die cast alloy crank arms for Bosch Gen3 systems.

Great way to shed weight over stock steel arms

Sleek styling with subtle graphics

Spindle bolts sold separately

Color	Black
Crank Length (mm)	170
Pedal Spindle	9/16"
Designed for ebike	Yes
Defined Color	Black
Title	Default Title

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

RETURNS

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.