Strummer

SPRKT-00068TIBK

Sprocket Strummer Superdura HG Road

MSRPRp 1.550.000
/

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Sprocket Strummer Superdura is designed with our latest innovations and best technology. Compared with the Sprocket Strummer Ultralight, the Superdura model is lighter, uses stronger materials, has a sturdier construction, and features a smoother shifting mechanism. For the smaller sprockets, CNC machining is performed on Steel...

Product details

Sprocket Strummer Superdura is designed with our latest innovations and best technology. Compared with the Sprocket Strummer Ultralight, the Superdura model is lighter, uses stronger materials, has a sturdier construction, and features a smoother shifting mechanism.

For the smaller sprockets, CNC machining is performed on Steel material to achieve optimal weight efficiency without compromising material strength. Meanwhile, for the three largest sprockets at the rear, CNC machining is applied to AL-7075 material to create an extremely lightweight design while ensuring precise contact between the sprockets and chain. More detailed CNC processing is also performed on AL7075-T6 and Steel materials, resulting in a smoother and more responsive shifting mechanism by adding dedicated paths for chain movement between sprockets.

Sprocket Strummer Superdura Cassette Specifications

Sprocket Ratio & Product Weight (Including Lock Ring):
11-Speed 11-28T = 11/12/13/14/15/17/19/21/23/25/28 = 130 grams
11-Speed 11-30T = 11/12/13/14/15/17/19/21/24/27/30 = 134 grams
11-Speed 11-32T = 11/12/13/14/15/17/19/21/24/28/32 = 140 grams
11-Speed 11-34T = 11/12/13/15/17/19/21/24/27/30/34 = 158 grams
11-Speed 11-36T = 11/12/13/15/17/19/21/24/28/32/36 = 161.9 grams
12-Speed 11-28T = 11/12/13/14/15/16/17/19/21/23/25/28 = 134.7 grams
12-Speed 11-30T = 11/12/13/14/15/16/17/19/21/24/27/30 = 141 grams
12-Speed 11-32T = 11/12/13/14/15/16/17/19/21/24/28/32 = 143.9 grams
12-Speed 11-34T = 11/12/13/14/15/16/17/19/21/24/27/30/34 = 163.2 grams
12-Speed 11-36T = 11/12/13/14/15/17/19/21/24/28/32/36 = 165.8 grams
Note: Weight was measured for the "Titan Silver color with Black Lock Ring" variant.

Material: AL-7075 & Steel, Aluminum Alloy Lock Ring

Locking: Maximum Torque 40 N.m

Compatible with: HG/Hyperglide Road Standard

Supported Rear Derailleur: Testing has been conducted with Shimano 11- and 12-speed rear derailleurs. We do not officially support using our sprocket with SRAM rear derailleurs.

Examples of Products Compatible with This Cassette Sprocket:
Hub Strummer HR-10 4-Pawl
Hub Strummer HR-20 4-Pawl
Hub Strummer HR-10 Ratchet
Hub Strummer HR-20 Ratchet
Hub Strummer HR-360 4-Pawl Gen-1
Hub Strummer HR-360 Ratchet Gen-1 (36T)
Hub Strummer HR-360 Ratchet Gen-2 (54T)
Hub Strummer HR-500 Ratchet
Hub Strummer HR-700 Ratchet
Wheelset Strummer Tempo30 HR-500
Wheelset Strummer Aeroflow Xtreme D35 HR-500
Wheelset Strummer Aeroflow Xtreme D40 HR-500
Wheelset Strummer Aeroflow Xtreme D50 HR-500
Wheelset Strummer Aeroflow Xtreme D35 HR-700
Wheelset Strummer Aeroflow Xtreme D40 HR-700
Wheelset Strummer Aeroflow Xtreme D50 HR-700
Wheelset Strummer Superdura SLR D35 HR-800
Wheelset Strummer Superdura SLR D40 HR-800
Wheelset Strummer Superdura SLR D50 HR-800

Available Sprocket Spare Parts

Strummer Alloy Lock Ring for Cassette Sprocket (LOCK-00009BK)

Sprocket Strummer Superdura is designed with our latest innovations and best technology. Compared with the Sprocket Strummer Ultralight, the Superdura model is lighter, uses stronger materials, has a sturdier construction, and features a smoother shifting mechanism.

For the smaller sprockets, CNC machining is performed on Steel material to achieve optimal weight efficiency without compromising material strength. Meanwhile, for the three largest sprockets at the rear, CNC machining is applied to AL-7075 material to create an extremely lightweight design while ensuring precise contact between the sprockets and chain. More detailed CNC processing is also performed on AL7075-T6 and Steel materials, resulting in a smoother and more responsive shifting mechanism by adding dedicated paths for chain movement between sprockets.

Sprocket Strummer Superdura Cassette Specifications

Sprocket Ratio & Product Weight (Including Lock Ring):
11-Speed 11-28T = 11/12/13/14/15/17/19/21/23/25/28 = 130 grams
11-Speed 11-30T = 11/12/13/14/15/17/19/21/24/27/30 = 134 grams
11-Speed 11-32T = 11/12/13/14/15/17/19/21/24/28/32 = 140 grams
11-Speed 11-34T = 11/12/13/15/17/19/21/24/27/30/34 = 158 grams
11-Speed 11-36T = 11/12/13/15/17/19/21/24/28/32/36 = 161.9 grams
12-Speed 11-28T = 11/12/13/14/15/16/17/19/21/23/25/28 = 134.7 grams
12-Speed 11-30T = 11/12/13/14/15/16/17/19/21/24/27/30 = 141 grams
12-Speed 11-32T = 11/12/13/14/15/16/17/19/21/24/28/32 = 143.9 grams
12-Speed 11-34T = 11/12/13/14/15/16/17/19/21/24/27/30/34 = 163.2 grams
12-Speed 11-36T = 11/12/13/14/15/17/19/21/24/28/32/36 = 165.8 grams
Note: Weight was measured for the "Titan Silver color with Black Lock Ring" variant.

Material: AL-7075 & Steel, Aluminum Alloy Lock Ring

Locking: Maximum Torque 40 N.m

Compatible with: HG/Hyperglide Road Standard

Supported Rear Derailleur: Testing has been conducted with Shimano 11- and 12-speed rear derailleurs. We do not officially support using our sprocket with SRAM rear derailleurs.

Examples of Products Compatible with This Cassette Sprocket:
Hub Strummer HR-10 4-Pawl
Hub Strummer HR-20 4-Pawl
Hub Strummer HR-10 Ratchet
Hub Strummer HR-20 Ratchet
Hub Strummer HR-360 4-Pawl Gen-1
Hub Strummer HR-360 Ratchet Gen-1 (36T)
Hub Strummer HR-360 Ratchet Gen-2 (54T)
Hub Strummer HR-500 Ratchet
Hub Strummer HR-700 Ratchet
Wheelset Strummer Tempo30 HR-500
Wheelset Strummer Aeroflow Xtreme D35 HR-500
Wheelset Strummer Aeroflow Xtreme D40 HR-500
Wheelset Strummer Aeroflow Xtreme D50 HR-500
Wheelset Strummer Aeroflow Xtreme D35 HR-700
Wheelset Strummer Aeroflow Xtreme D40 HR-700
Wheelset Strummer Aeroflow Xtreme D50 HR-700
Wheelset Strummer Superdura SLR D35 HR-800
Wheelset Strummer Superdura SLR D40 HR-800
Wheelset Strummer Superdura SLR D50 HR-800

Available Sprocket Spare Parts

Strummer Alloy Lock Ring for Cassette Sprocket (LOCK-00009BK)