--- product_id: 623208427 title: "New V7 Universal Ebike Torque Arm for Regen Hub Motors- Front and Rear, 12mm and 14mm Axles" brand: "grin technologies" price: "€ 162.65" currency: EUR in_stock: true reviews_count: 6 category: "Grin Technologies" url: https://www.desertcart.gr/products/623208427-new-v7-universal-ebike-torque-arm-for-regen-hub-motors store_origin: GR region: Greece --- # 17-4 stainless steel block 1500+ lbs clamping force 11mm thick for max engagement New V7 Universal Ebike Torque Arm for Regen Hub Motors- Front and Rear, 12mm and 14mm Axles **Brand:** grin technologies **Price:** € 162.65 **Availability:** ✅ In Stock ## Summary > ⚡ Grip the power, ride with confidence — the torque arm that means business! ## Quick Answers - **What is this?** New V7 Universal Ebike Torque Arm for Regen Hub Motors- Front and Rear, 12mm and 14mm Axles by grin technologies - **How much does it cost?** € 162.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/623208427-new-v7-universal-ebike-torque-arm-for-regen-hub-motors) ## Best For - grin technologies enthusiasts ## Why This Product - Trusted grin technologies brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Powerful Clamping Force:** Grade 12.9 bolts deliver over 1500 pounds of clamping power to keep your torque arm locked tight. - • **Designed for Real-World Use:** Deep 'J' curve grants easy access to fender and rack eyelets without compromising strength. - • **Precision Fit for Any Setup:** Splined arm interface and 11mm thickness ensure perfect axle alignment front or rear, 12mm or 14mm axles. - • **Canadian Engineered Excellence:** Tested and manufactured in Canada, built to withstand up to 100Nm torque for serious e-bike enthusiasts. - • **Unmatched Strength & Durability:** Crafted from hardened 17-4 stainless steel for rock-solid reliability on every ride. ## Overview The Grin Technologies V7 Universal Ebike Torque Arm is a premium, machined 17-4 stainless steel component designed for front and rear regen hub motors with 12mm and 14mm axles. Featuring grade 12.9 bolts applying over 1500 lbs of clamping force and an 11mm thick splined interface, it ensures maximum engagement and axle alignment. Its corrosion-resistant design includes a deep 'J' curve for fender and rack compatibility. Engineered and tested in Canada, it supports up to 100Nm torque, making it a top choice for serious e-bike riders seeking durability and reliability. ## Description desertcart.com: Grin Technologies New V7 Universal Ebike Torque Arm for Regen Hub Motors- Front and Rear for 14mm Axles : Sports & Outdoors Review: Amazing torque arms from Canada - Excellent torque arms. Best on the market. I have a dual setup- one on each side. Extreme regen bent one of them slightly but I was able to bend it back into shape with a mallet. For up to 100nm of torque it is highly recommended you go with these but any higher they might not take it. These are the best you can get though Review: Super reliable - I set it up wrong the first time but when I got it rite OMG my bike works again!!!!!! I bought 4 different items for spin out before buying this bad boy!!! It works like a charm took me a bit to rig to my liking but after I did it. I have no problems at all . I think it make even work better then when I first bought the bike. Definitely worth the wait MUST BUY This is the one do not buy cheap . GRIN is excellent ## Features - Solid machined clamping block of hardened 17-4 stainless steel - Grade 12.9 bolts apply over 1500 pounds of clamping force to axle flats - 11mm thickness ensures maximum engagement - Splined arm interface for versatile for axle alignment with front and rear motors - Deep 'J' curve provides access to fender and rack eyelets - All stainless steel for excellent corrosion resistance - Designed, tested, and manufactured in Canada ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D1LHQ222 | | Additional Features | Adjustable | | Age Range (Description) | Adult | | Age Range Description | Adult | | Best Sellers Rank | #176,994 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #470 in Adult Electric Bicycles | | Bicycle Drivetrain Type | Hub Drive | | Bicycle Gear Shifter Type | Trigger | | Bike Type | Electric Bike | | Brake Style | Disc | | Brand | Grin Technologies | | Brand Name | Grin Technologies | | Color | Silver | | Customer Reviews | 4.3 out of 5 stars 20 Reviews | | Derailleur Configuration | Front and Rear | | Electric Assist Type | pedelec | | Fender Material | Stainless Steel | | Frame Material | Stainless Steel | | Frame Material Type | Stainless Steel | | Item Type Name | Electric Bicycle Troque Arm | | Manufacturer | Grin Technologies | | Model Name | Torque Arm V7 | | Model Number | Torque Arm V7 | | Number Of Speeds | 7 | | Number of Handles | 2 | | Number of Speeds | 7 | | Size | 14mm | | Specific Uses For Product | Commuting, Touring, Trail | | Style Name | Urban | | Suspension Type | Dual | | Theme | Motorcycle | | Warranty Description | 1 Year | | Warranty Type | Limited | | Wheel Material | Aluminum | ## Product Details - **Bike Type:** Electric Bike - **Age Range (Description):** Adult - **Brand:** Grin Technologies - **Number of Speeds:** 7 - **Color:** Silver - **Frame Material:** Stainless Steel - **Suspension Type:** Dual - **Special Feature:** Adjustable - **Size:** 14mm - **Brake Style:** Disc ## Images ![New V7 Universal Ebike Torque Arm for Regen Hub Motors- Front and Rear, 12mm and 14mm Axles - Image 1](https://m.media-amazon.com/images/I/61d-+3v55FL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Amazing torque arms from Canada *by J***Z on January 26, 2026* Excellent torque arms. Best on the market. I have a dual setup- one on each side. Extreme regen bent one of them slightly but I was able to bend it back into shape with a mallet. For up to 100nm of torque it is highly recommended you go with these but any higher they might not take it. These are the best you can get though ### ⭐⭐⭐⭐⭐ Super reliable *by D***K on July 27, 2025* I set it up wrong the first time but when I got it rite OMG my bike works again!!!!!! I bought 4 different items for spin out before buying this bad boy!!! It works like a charm took me a bit to rig to my liking but after I did it. I have no problems at all . I think it make even work better then when I first bought the bike. Definitely worth the wait MUST BUY This is the one do not buy cheap . GRIN is excellent ### ⭐⭐⭐⭐⭐ Repeat Customer Issue Solved! *by A***R on May 4, 2025* Awesome Product! See full Facebook post at, Charleston E-Bike Repair Thank you Grin Tech Team!! ## Frequently Bought Together - Grin Technologies New V7 Universal Ebike Torque Arm for Regen Hub Motors- Front and Rear, 12mm and 14mm Axles - 2 Sets Universal Torque Arm Conversion Kit Compatible with E-Bike Front or Rear Hub Motor Installations,Electric Bicycle Maintenance Tool - Grin Technologies New V5 Universal Ebike Torque Arm - Front and Rear, 12mm, 14mm and 16mm Axles with Threaded Eyelet Near Axle --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/623208427-new-v7-universal-ebike-torque-arm-for-regen-hub-motors](https://www.desertcart.gr/products/623208427-new-v7-universal-ebike-torque-arm-for-regen-hub-motors) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-25*