SKU: 6018021145

e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50, 21.5mm Offset, 160mm, with Self Extractor, Black

Sale price$98.97 Regular price$109.97
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

e*thirteen Helix Race Alloy e*spec Crank Arm Set - BOSCH SX-Brose S Mag-TQ HPR50, 21.5mm Offset, 160mm, with Self Extractor, BlackA 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. Product Specifics Color: Black Crank Length (mm): 160 Pedal Spindle: 9 16"

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.

    Product Specifics

    • Color: Black
    • Crank Length (mm): 160
    • Pedal Spindle: 9/16"
    • Spindle Interface Type: ISIS
    • Designed for ebike: Yes
    • Defined Color: Black



    Today's Stock Status

    Currently not available




    UPC: Not available
    EAN: 4711280343744
    Manufacturer Part Number: CS4HAA-106
    CK1407
    183077-Q0-L


    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
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    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 6018021145

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    4.1 ★★★★★
    Based on 6 reviews
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    Product Reviews
    U
    Upstate G-MA
    Massapequa, US
    ★★★★★ 4
    Nice looking suit that runs big
    Color: Light Grey, Size: 6, Color: Light Grey, Size: 6
    This is a beautiful light, gray linen suit size 6. It looks high end and it is a baggy fit, not slim. This suit is double breasted with a satin lining inside. There are two pockets in the jacket and one small smaller pocket for a handkerchief on the jacket. I did order a size 6 but this fits way too big for a size 6 I’m thinking it was more like a seven or an eight. The pants have a zipper, which moves very easily and 2 pockets. The Pants have belt loops. Both the the pants and jacket are longer than normal. My son is tall, so I was really surprised that these are so baggy and so long. I would definitely double check the size. there’s no size chart online so maybe I would go one size down. It does look like a quality made suit. The sizing is just off.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 14, 2026
    L
    Verified Purchase
    Love the dress
    San Leandro, US
    ★★★★★ 5
    Awesome quality for the price
    Color: Black, Size: 8
    Ordered size 8 for my son first communion great fit for the price was excellent
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 4, 2026
    T
    This Is My Review Name
    Phoenix, US
    ★★★★★ 5
    Perfect fit and great quality for the price
    This suit was perfect for my son. The fit was exactly as expected. The quality is excellent for the price—it feels well made and durable enough to last through multiple wears. It doesn’t feel cheap or flimsy at all. It also looks really good on him. Clean, polished, and great for formal events like weddings or parties. Overall, a fantastic value with great quality and a great fit.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 9, 2026
    N
    Verified Purchase
    Nicole S.
    Massapequa, US
    ★★★★★ 3
    Missing items
    Color: Sky Blue, Size: 16
    Was missing the tie that is supposed to come with it and it looked like it was tried on and thrown back in the bag. The sleeve to the jacket were rolled up.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on December 7, 2025
    A
    Alley Cat on a Homestead
    Belleville, US
    ★★★★★ 5
    Excellent Quality, Great Value, Great Look. Highly Recommend
    Very well-made, there are some minor imperfections in the cuff sewing that aren't really noticeable when on. Liner is quality, color is spot on, and it fits true to size. If you're in the market for a toddler blazer and pants, you can't go wrong with this one in terms of quality, price, and the cut is perfect for a very polished look. There were a few loose strings to be clipped, but everything was correctly sewn and well. None of them affected the seam strength. The pants have a button and elastic on the waistband to make adjusting the waist size easier.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on November 14, 2025

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