Name: e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver
Brand: E*thirteen
SKU: CK1411
Price: 219.95 USD
Availability: InStock

e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver

$219.95

Shipping calculated at checkout.

Quantity

Only 1 left in stock

[{"id":45208346132677,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CK1411","requires_shipping":true,"taxable":true,"featured_image":{"id":39682374533317,"product_id":8451708125381,"position":1,"created_at":"2025-10-16T10:44:26-04:00","updated_at":"2025-10-16T10:44:28-04:00","alt":"e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver","width":900,"height":699,"src":"\/\/trekbikesflorida.com\/cdn\/shop\/files\/CK1403_51b03b22-b6eb-487e-b693-0c7c7f8458bc.jpg?v=1760625868","variant_ids":[45208346132677]},"available":true,"name":"e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver","public_title":null,"options":["Default Title"],"price":21995,"weight":612,"compare_at_price":21995,"inventory_management":"shopify","barcode":"4711280343782","featured_media":{"alt":"e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver","id":30707418169541,"position":1,"preview_image":{"aspect_ratio":1.288,"height":699,"width":900,"src":"\/\/trekbikesflorida.com\/cdn\/shop\/files\/CK1403_51b03b22-b6eb-487e-b693-0c7c7f8458bc.jpg?v=1760625868"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":45208346132677,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"CK1411","requires_shipping":true,"taxable":true,"featured_image":{"id":39682374533317,"product_id":8451708125381,"position":1,"created_at":"2025-10-16T10:44:26-04:00","updated_at":"2025-10-16T10:44:28-04:00","alt":"e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver","width":900,"height":699,"src":"\/\/trekbikesflorida.com\/cdn\/shop\/files\/CK1403_51b03b22-b6eb-487e-b693-0c7c7f8458bc.jpg?v=1760625868","variant_ids":[45208346132677]},"available":true,"name":"e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver","public_title":null,"options":["Default Title"],"price":21995,"weight":612,"compare_at_price":21995,"inventory_management":"shopify","barcode":"4711280343782","featured_media":{"alt":"e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver","id":30707418169541,"position":1,"preview_image":{"aspect_ratio":1.288,"height":699,"width":900,"src":"\/\/trekbikesflorida.com\/cdn\/shop\/files\/CK1403_51b03b22-b6eb-487e-b693-0c7c7f8458bc.jpg?v=1760625868"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Product Data

SKU:
CK1411

UPC/EAN:
4711280343782

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 Specialized Brose motor systems. They come in short lengths starting at 155mm for improved pedal clearance and are tested to E-Enduro standards.

Color	Silver
Crank Length (mm)	165
Pedal Spindle	9/16"
Spindle Interface Type	ISIS
Designed for ebike	Yes
Defined Color	Silver

ethirteen Helix Race Alloy espec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50 21.5mm Offset 165mm Self Extractor Silver

You may also like

Recently viewed

Access Restricted