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829.00 €

Rock Machine Lukk 20 Flat Bar gravel bike Matte Limerock Grey

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Our Code: 803.2025.28035
Discount 10%

Aluminum gravel bike with flat handlebars, Shimano Claris 2x8 shifters, WTB Nano tires, 40mm

Detailed Description
Rock Machine

Rock Machine follows the rule: Fun first, and then more fun. From humble garage beginnings in 1994 to the present, you can see Rock Machine bikes on World Cup tracks, but mainly on trails where Rock…

More about the brand Rock Machine
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Discount 10%

Aluminum gravel bike with flat handlebars, Shimano Claris 2x8 shifters, WTB Nano tires, 40mm

Detailed Description
In stock
An expedition is possible tomorrow (delivery options)
Price Including VAT 829.00 € Recommended Retail Price: 925.51 € -10%
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Shipping from 90.00 €
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within 30 days

Description

Some parts of this page are translated automatically, so please excuse any imperfections.

Are you looking for a reliable bike for daily commuting, weekend trips, or brisk sports rides on paved roads and bike paths? The Rock Machine Lukk 20 Flat Bar is exactly the bike that combines functionality, simplicity, and timeless design. Thanks to the flat handlebars (Flat Bar), it offers a natural and comfortable posture that will be appreciated by both beginners and advanced riders seeking a clean and simple solution.

Main features:

Light and rigid aluminum frame – a proven frame set with modern geometry delivers efficient energy transfer and a comfortable posture for longer rides.

Shimano Claris 2x8 – a well-tested drivetrain with a sufficient range of gears for swift straightaways and more demanding climbs.

Hydraulic disc brakes – dual-piston brakes ensure smooth and powerful braking performance in any weather, whether you're riding in the city or speeding along a bike path.

Flat Bar handlebars – flat handlebars for better traffic visibility and greater control over the bike.

Accessory-ready – the frame is fully compatible with racks, fenders, and bags for bikepacking, making it ideal for trips and more practical urban use.

 

Introduction of the new Rock Machine Lukk model in our article on iDomestilk.cz

EAN: 8592842211222

Size chart

Gravelride / Lukk

size height (cm)
S 155 - 170
M 165 - 180
L 175 - 190
XL 185 - 200

Manufacturer: BIKE FUN International s.r.o., Areál Tatry 1445/2, 74221 Kopřivnice, info@bikefunint.com, www.rockmachinebikes.com/en-en

Specifications

Frame Set
Frame

aluminum alloy 6061-T6

Headset

FSA No.42/48 ACB

Fork

Gravel Specific, Alloy Custom Tubing

Colour

Matte Limerock Grey

Wheels
Tires

WTB Nano, 40mm

Rims

Stars J20

Hubs

Shimano FH-QC300

Spokes

Sapim Leader, Stainless Black, nipple safety lock

Drivetrain
Shifters

Shimano Claris, SL-R2000

Rear Derailleur

Shimano Claris, RD-R2000-GS

Front Derailleur

Shimano Claris, FD-R2000-F

Crankset

Shimano FC-RS200, 46-34T

Cassette

Shimano CS-HG50-8, 11–34 teeth

Bottom Bracket

Shimano BB-UN300

Chain

KMC Z8.3

Components
Handlebars

Flat Gravel

Stem

One1 Race RAS-D62938 Alloy, ? 31.8 mm, -8°

Brakes

Tektro, MD-C550, dual piston

Saddle

Selle Royal Flex Tex SRX

Seatpost

One1 Alloy, ? 27.2 mm

General Information
Frame Size

M (510 - 530 mm)

Frame Material

Aluminum Alloy

Designed for

Mens / UNI

Gearing

2x8

Model Year

2025

Colour

Grey

Activity

Gravel and Bikepacking

The wheel manufacturer reserves the right to change the wheel specifications without any reason. In exceptional cases, the delivered product may differ from the specified specifications and images to improve the availability or functionality of the wheel.

Rock Machine

Rock Machine follows the rule: Fun first, and then more fun. From humble garage beginnings in 1994 to the present, you can see Rock Machine bikes on World Cup tracks, but mainly on trails where Rock…

More about the brand Rock Machine

Do you need help choosing the right product?
Contact us.

Ask a question
+43 144 20070 Mon - Fri: 10:00 am to 15:00 pm
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Radek Technical Support

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Für Versand nach Deutschland, besuchen Sie bitte Rock Machine Lukk 20 Flat Bar Gravelbike – Matte Limerock Grey

Für Versand nach Österreich, besuchen Sie bitte Rock Machine Lukk 20 Flat Bar Gravelbike – Matte Limerock Grey

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