Strummer HR-360 Centerlock is one of the best hubs you can get for your road disc / gravel bicycle. Designed to be fast on the road, but also strong enough for uneven gravel surfaces. Driving the bicycle forward is a 4-Pawls mechanism, providing solid power transfer from your pedals to your wheels.
Every single hub is precision manufactured with a mix of AL6061-T6 and AL7075-T6 alloy, finished, and anodized to our high standards. Our range of hubs boasts a large range of options and accessories to fit different axle sizes, spoke hole drillings, disc brake rotor mountings, cassette sprocket systems, and colors.
Product Specifications
Front Hub: Ø12 x 100 mm, 130 g
Rear Hub: Ø12 x 142 mm, 242 g
Spoke Compatibility: 14G Round Spokes
Cassette Sprocket: HG Road Compatible
Braking Mechanism: Centerlock Compatible Rotors
Material: AL6061-T6 Body & AL7075-6 Axle
Bearings: 2 Front & 4 Rear Sealed Bearings
Points of Engagement: 48 Points
Degrees of Engagement: 7.5 Degrees
Wheelbuilding Guide
Front Hub Dimensions:
- Flange Holes Diameter (Left): 44 mm
- Flange Holes Diameter (Right): 44 mm
- Center to Flange Center (Left): 21.40 mm
- Center to Flange Center (Right): 37.10 mm
Rear Hub Dimensions:
- Flange Holes Diameter (Left): 49 mm
- Flange Holes Diameter (Right): 49 mm
- Center to Flange Center (Left): 32.90 mm
- Center to Flange Center (Right): 18.60 mm
Available Spare Parts & Service Tools
Strummer Centerlock to 6-Bolt Disc Brake Mount Adaptor
Strummer Centerlock Lock Ring
Strummer BBT-HT2 Bottom Bracket Wrench (to Install Strummer Centerlock Lock Ring)
Strummer Pawl & Ratchet Special Grease
Ø5.2*100 mm Front Hub Adaptor (End Caps)
Ø5.2*135 mm Rear Hub Adaptor (End Caps)
Ø5.2*142 mm Rear Hub Adaptor (End Caps)
Plastic Retaining Ring for Pawls
Freehub Body Rubber Seal (ODØ 39.5 mm * IDØ 32.6 mm * Thickness 3 mm)
Compatible Bicycles
- Updated 21-Feb-2022
- This list is to be used as a guide (mainly checks for fork and frame widths, and axle sizes). Please double check size.
- You might need to get new spokes/rims, if you are just replacing your hubs.
- It is recommended to consult with a competent mechanic (with the necessary tools) for wheelbuilding.
UNITED
United Gavriil (2021) = Plug and Play
United Sterling R1 Disc (2021-2022) = Plug and Play
United Sterling R2 Disc (2021-2022) = Plug and Play
POLYGON
Polygon Bend R2 (2021) = Plug and Play
Polygon Bend R5 (2021) = Plug and Play
Polygon Strattos S5 Disc (2021-2022) = Plug and Play
Polygon Strattos S7 Disc (2021-2022) = Plug and Play
Polygon Strattos S8 Disc (2021-2022) = Plug and Play
Interested in Our Products?
We do not offer online sales of our products. Please contact the nearest dealer/reseller to obtain our products.
Click here to find the nearest dealer location in your city. Our dealers also sell our products through several online marketplaces in Indonesia such as Bukalapak, Shopee, and Tokopedia.
We are in the process of looking for dealers/distributors outside the area of Indonesia. Contact us if you are interested in becoming our dealer/distributor.
For buyers in countries that are part of the ASEAN (Association of Southeast Asian Nations) organization and the ASIA region, you may also be able to purchase our products through Shopee. Here are the countries accessible through Shopee:
Shopee Malaysia
Shopee Philippines
Shopee Singapore
Shopee Thailand
Shopee Vietnam: Based on the check on January 18, 2025, our products are not yet available on Shopee Vietnam. You can use our website to obtain our products.
Shopee Taiwan
The stock of goods on Shopee International may not be complete. If the item you are looking for is not available, we recommend you purchase through our website.
You may need to pay taxes/import duties in your respective countries. The value of the import duties and taxes will depend on the regulations and rules in each buyer's country.
We reserve the right to change the delivery courier without prior notice if there are issues with the courier selected at checkout.
Some buyers experience issues during the payment process. You need to contact your bank to inform them that the transaction you are making is legitimate and not a fraud. This failure occurs because your credit card detects that our website is outside your country's area, thus blocking the transaction. After informing the bank, the transaction can usually be completed.
Don't hesitate to contact us for more information, we will do our best to fulfill your order.
Where can I purchase this?
You can get our products through our network of dealers and resellers. To find the nearest store in your city or town, simply click the link provided below.
Pay Attention to the Details
We obsessively focus on the details. Improving by the millimeter. Adding the stiffness of our hubs by widening the flange of our hubs, thus increasing wheelset stability and strength.
