(Discontinued) Strummer HR-20 Ratchet Hub
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Strummer

HUB-00095BK

(Discontinued) Strummer HR-20 Ratchet Hub

Rp 1.275.000
/

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Strummer HR-20 Ratchet is one of the best hubs for your road bike with a rim brake mechanism. Designed to be fast on the road, agile when cornering, light on climbs, and durable enough to handle water, dust, and various other conditions. The 36T ratchet mechanism...

Product details

Strummer HR-20 Ratchet is one of the best hubs for your road bike with a rim brake mechanism. Designed to be fast on the road, agile when cornering, light on climbs, and durable enough to handle water, dust, and various other conditions. ° engagement angle and solid power transfer from the pedals to the wheel.

°.

Each hub is manufactured precisely using a combination of AL6061-T6 and AL7075-T6 alloy, then undergoes surface finishing and anodizing according to our high standards. Our hub range offers various options and accessories to accommodate different axle sizes, spoke-hole counts, disc brake rotor mounts, cassette sprocket systems, and colors.

Specifications

Front Hub: QR 9 x 100 mm, 100 g

Rear Hub: QR 10 x 130 mm, 220 g

Spokes: 14G spokes, compatible with aero spokes, 32/32H

Included: Front & Rear Quick Release Skewers, 1.85 mm Spacer

Replacement Bearings

Replacement Bearing Options
Position Bearing Type Dimensions (ID × OD × Thickness) Quantity Steel (SKU) Hybrid Ceramic (SKU)
Front Hub 6901-2RS 12 × 24 × 6 mm 2 pcs LAHAR-00010 LAHAR-00016
Rear Hub 6802-2RS 15 × 24 × 5 mm 1 pc LAHAR-00009 LAHAR-00018
Rear Hub 6902-2RS 15 × 28 × 7 mm 1 pc LAHAR-00011 LAHAR-00017
Freehub Body 6802-2RS 15 × 24 × 5 mm 2 pcs LAHAR-00009 LAHAR-00018

Match the code, dimensions, and seals with the old bearing before purchasing. Hybrid Ceramic is an upgrade option if the type and size are compatible.

Compatible Bicycles

  • Updated: July 11, 2022

  • This list is provided as a guide, especially for checking fork and frame widths and axle sizes. Please verify the dimensions again.

  • You may need new spokes/rims if you are only replacing the hub.

  • We recommend consulting a qualified mechanic with the necessary equipment for wheel assembly.

POLYGON

Polygon Strattos S2 (2021) = Strummer Hub Set Ready to Install
Polygon Strattos S3 (2021) = Strummer Hub Set Ready to Install
Polygon Helios 100 (2012) = Strummer Hub Set Ready to Install

B2B Information (for Dealers)

Units per carton: 20 sets

Rear Hub (Freehub) Maintenance Note

Grease lubricates the contact points in the freehub mechanism of the rear hub, helping reduce friction and wear. Removing all the grease solely to obtain a louder sound is not recommended. Without adequate lubrication, components may wear out or become damaged more quickly, shortening their service life. Use the type and amount of lubricant recommended for product maintenance.

Strummer HR-20 Ratchet is one of the best hubs for your road bike with a rim brake mechanism. Designed to be fast on the road, agile when cornering, light on climbs, and durable enough to handle water, dust, and various other conditions. ° engagement angle and solid power transfer from the pedals to the wheel.

°.

Each hub is manufactured precisely using a combination of AL6061-T6 and AL7075-T6 alloy, then undergoes surface finishing and anodizing according to our high standards. Our hub range offers various options and accessories to accommodate different axle sizes, spoke-hole counts, disc brake rotor mounts, cassette sprocket systems, and colors.

Specifications

Front Hub: QR 9 x 100 mm, 100 g

Rear Hub: QR 10 x 130 mm, 220 g

Spokes: 14G spokes, compatible with aero spokes, 32/32H

Included: Front & Rear Quick Release Skewers, 1.85 mm Spacer

Replacement Bearings

Replacement Bearing Options
Position Bearing Type Dimensions (ID × OD × Thickness) Quantity Steel (SKU) Hybrid Ceramic (SKU)
Front Hub 6901-2RS 12 × 24 × 6 mm 2 pcs LAHAR-00010 LAHAR-00016
Rear Hub 6802-2RS 15 × 24 × 5 mm 1 pc LAHAR-00009 LAHAR-00018
Rear Hub 6902-2RS 15 × 28 × 7 mm 1 pc LAHAR-00011 LAHAR-00017
Freehub Body 6802-2RS 15 × 24 × 5 mm 2 pcs LAHAR-00009 LAHAR-00018

Match the code, dimensions, and seals with the old bearing before purchasing. Hybrid Ceramic is an upgrade option if the type and size are compatible.

Compatible Bicycles

  • Updated: July 11, 2022

  • This list is provided as a guide, especially for checking fork and frame widths and axle sizes. Please verify the dimensions again.

  • You may need new spokes/rims if you are only replacing the hub.

  • We recommend consulting a qualified mechanic with the necessary equipment for wheel assembly.

POLYGON

Polygon Strattos S2 (2021) = Strummer Hub Set Ready to Install
Polygon Strattos S3 (2021) = Strummer Hub Set Ready to Install
Polygon Helios 100 (2012) = Strummer Hub Set Ready to Install

B2B Information (for Dealers)

Units per carton: 20 sets

Rear Hub (Freehub) Maintenance Note

Grease lubricates the contact points in the freehub mechanism of the rear hub, helping reduce friction and wear. Removing all the grease solely to obtain a louder sound is not recommended. Without adequate lubrication, components may wear out or become damaged more quickly, shortening their service life. Use the type and amount of lubricant recommended for product maintenance.

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