Showing 369–384 of 645 results
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Sale!

$389.95 Original price was: $389.95.$77.99Current price is: $77.99.
e*thirteen e*spec Race Carbon Ebike Crank Arm Set – 165mm, Shimano EP8 and E8000, Carbon Fiber e*thirteen e*spec Race carbon ebike crank arms are designed to minimal weight and maximum pedaling efficiency. Protective vinyl wrap and boots provide protection for the arms which have additional material on the front and rear faces for impact resistance….
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Sale!

$40.61 Original price was: $40.61.$16.24Current price is: $16.24.
e*thirteen e*spec Steel Direct Mount Chainring – 34T, Bosch CX Gen4, CL 53/55 via Spacer, Black New e*spec Steel Direct Mount Bosch CX Gen4 Chainrings feature 53/55mm adjustable chainline with included spacer. They utilize e*thirteen’s M3 narrow-wide tooth profile, which reduces weight and minimizes system wear and noise, without sacrificing chain retention. Steel rings provide…
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Sale!

$41.86 Original price was: $41.86.$16.74Current price is: $16.74.
e*thirteen e*spec Steel Direct Mount Chainring – 36T, Bosch CX Gen4, CL 53/55 via Spacer, Black New e*spec Steel Direct Mount Bosch CX Gen4 Chainrings feature 53/55mm adjustable chainline with included spacer. They utilize e*thirteen’s M3 narrow-wide tooth profile, which reduces weight and minimizes system wear and noise, without sacrificing chain retention. Steel rings provide…
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Sale!

$92.52 Original price was: $92.52.$27.76Current price is: $27.76.
e*thirteen Helix e*spec Crank Arm Set – 155mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with…
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Sale!

$101.23 Original price was: $101.23.$25.31Current price is: $25.31.
e*thirteen Helix e*spec Crank Arm Set – 155mm, Fazua Ride 60, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with Bosch Gen…
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Sale!

$95.40 Original price was: $95.40.$28.62Current price is: $28.62.
e*thirteen Helix e*spec Crank Arm Set – 160mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with…
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Sale!

$104.70 Original price was: $104.70.$26.18Current price is: $26.18.
e*thirteen Helix e*spec Crank Arm Set – 160mm, Fazua Ride 60, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with Bosch Gen…
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Sale!

$91.66 Original price was: $91.66.$27.50Current price is: $27.50.
e*thirteen Helix e*spec Crank Arm Set – 165mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with…
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Sale!

$104.70 Original price was: $104.70.$26.18Current price is: $26.18.
e*thirteen Helix e*spec Crank Arm Set – 165mm, Fazua Ride 60, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with Bosch Gen…
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Sale!

$92.03 Original price was: $92.03.$27.61Current price is: $27.61.
e*thirteen Helix e*spec Crank Arm Set – 170mm, BOSCH Gen4-Brose S Mag-TQ HPR50, with Self Extractor, Black Helix Core cranks provide an e-bike drivetrain upgrade with high-end features and aesthetics at an exceptional value. Forged for e-Enduro strength, with alloy self-extractor bolts, pedal washers, and molded impact boots. 24mm ISIS interface models are compatible with…
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Sale!

$219.95 Original price was: $219.95.$54.99Current price is: $54.99.
e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50, 26.5mm Offset, 155mm, with Self A high-performance, weight-optimized alternative to carbon fiber, for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and…
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Sale!

$213.96 Original price was: $213.96.$53.49Current price is: $53.49.
e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50, 26.5mm Offset, 155mm, with Self A high-performance, weight-optimized alternative to carbon fiber, for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and…
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Sale!

$215.80 Original price was: $215.80.$53.95Current price is: $53.95.
e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50, 26.5mm Offset, 160mm, with Self A high-performance, weight-optimized alternative to carbon fiber, for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and…
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Sale!

$212.50 Original price was: $212.50.$53.12Current price is: $53.12.
e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50, 26.5mm Offset, 160mm, with Self A high-performance, weight-optimized alternative to carbon fiber, for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and…
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Sale!

$219.95 Original price was: $219.95.$54.99Current price is: $54.99.
e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50, 26.5mm Offset, 165mm, with Self A high-performance, weight-optimized alternative to carbon fiber, for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and…
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Sale!

$210.90 Original price was: $210.90.$52.73Current price is: $52.73.
e*thirteen Helix Race Alloy e*spec Crank Arm Set – BOSCH Gen4-Brose S Mag-TQ HPR50, 26.5mm Offset, 165mm, with Self A high-performance, weight-optimized alternative to carbon fiber, for riders who prefer alloy cranks. These 24mm ISIS interface cranks are engineered for compatibility with Bosch Gen 4, Brose S Mag, TQ HPR 50, Fazua, Yamaha, Maxon, and…