--- product_id: 23559280 title: "Manic Mechanic Sprocket Adapter Assembly (44 Tooth Sprocket, Standard Large Adapter (1.52-1.528\"))" brand: "bbr tuning" price: "$109.62" currency: USD in_stock: true reviews_count: 7 url: https://www.desertcart.us/products/23559280-manic-mechanic-sprocket-adapter-assembly-44-tooth-sprocket-standard-large store_origin: US region: United States of America --- # CNC Machined Precision 44 Tooth Power Proudly Made in USA Manic Mechanic Sprocket Adapter Assembly (44 Tooth Sprocket, Standard Large Adapter (1.52-1.528")) **Brand:** bbr tuning **Price:** $109.62 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Elevate Your Ride with Precision Power! ## Quick Answers - **What is this?** Manic Mechanic Sprocket Adapter Assembly (44 Tooth Sprocket, Standard Large Adapter (1.52-1.528")) by bbr tuning - **How much does it cost?** $109.62 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/23559280-manic-mechanic-sprocket-adapter-assembly-44-tooth-sprocket-standard-large) ## Best For - bbr tuning enthusiasts ## Why This Product - Trusted bbr tuning brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Sizing:** Compatible with multiple adapter sizes for all your bike needs. - • **Unmatched Strength:** Engineered for superior grip, leaving rubber gaskets in the dust. - • **Crafted for Choppers:** Perfect fit for wide diameter wheels, enhancing your custom builds. - • **Chain Bite Prevention:** Avoid tire rub with optimal spacing for a smoother ride. - • **All-Terrain Performance:** 44 Tooth sprocket designed for both speed and torque. ## Overview The Manic Mechanic Sprocket Adapter Assembly features a robust 44 Tooth sprocket and a standard large adapter, designed for motorized bike enthusiasts seeking enhanced performance and durability. CNC machined for precision, this assembly is ideal for choppers and wide wheels, ensuring optimal spacing to prevent chain bite. Made in the USA, it offers versatile compatibility with various adapter sizes, making it a must-have for serious builders. ## Description The Manic Mechanic Sprocket and Adapter Assembly is a durable aluminum unit that provides fast and easy installation. Unlike the traditional sprocket clamp assembly, the Manic Mechanic Sprocket and Adapter Assembly ensures concentricity with the wheel hub by using the unique two piece adapter that wraps around the rear wheel hub and enables you to drive the entire wheel instead of applying pressure on the spokes. SPROCKET SIZE CHART: Standard Large Adapter: Fits any rear hub with a diameter of 1.52-1.528". Used with 12G and 14G spokes. The following are compatible coaster brakes hubs: High Stop K Stop Falcon Bendix Micargi Shimano CB-110 Shimano CB-110E OCC Chopper Adapter: Fits any rear hub with diameter of 1.250-1.258". Great for Schwinn OCC Singray and Spoiler Chopper Bikes. Modus Adapter: Fits any rear hub with diameter of 1.180-1.188". Made specific for the Walmart Modus hub and other Walmart multispeed cruisers. Nexus Adapter: Made specific for the Nexus 3 Speed Rear Hub. FWL Adapter: Fits any rear hub with diameter of 1.003-1.008". Made specific for the Walmart big 29er as well as the alloy 567 FW 5, 6, 7 Speed: Fits any rear hub with diameter of 1.000". Made specific for 5,6, and 7 speed FW's NOTE: The Manic Mechanic Sprocket and Adapter Assembly is only compatible with the 415 Heavy Duty Chain. Manic Mechanic adapters are only compatible with Manic Mechanic 5-Hole sprocket. 9-Hold Sprockets (like those what come with engine kits) will need heavy modification to fit with Manic Mechanic adapters. ## Features - These CNC machined sprockets and adapters are perfect for motorized bike builds that want a stronger hold than the rubber gaskets provided with kits - Great for choppers and wheels with wide diameters that need a little more space between the chain and the tire to avoid chain bite (when the chain rubs against the tire) - 5,6,7 Speed Adapters: 1.25" Diameter; Standard Large Adapter: 1.5" Diameter; OCC Chopper Adapter: 1.18" Diameter; Modus Adapter: 1.45" Diameter; Nexus 3 Speed Adapter: 1.85" Diameter - Sprocket benefits vary by size. Smaller sprockets like the 36 Tooth Sprocket get great top-end speed. Medium range sprockets like the 44 and 48 Tooth Sprockets are considered all terrain sprockets; Large sprockets like the 56, 62, and 66 Tooth Sprockets are great for bottom-end torque - Made in the USA ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Manic Mechanic | | Brand | BBR Tuning | | Manufacturer Part Number | PC-MMSPRADAS | ## Images ![Manic Mechanic Sprocket Adapter Assembly (44 Tooth Sprocket, Standard Large Adapter (1.52-1.528")) - Image 1](https://m.media-amazon.com/images/I/61Y4l7ySyJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ 1.25 Hub adapter and 40th sprocket. *by B***S on October 17, 2022* Solid set up, I've had difficulty finding the 1.25 hub adapter although a LOT of Chinese bikes use them, particularly mtb bikes,it's a solid setup tho I prefer a 38t over the 40 that will give you plenty of torque and good acceleration if you over 200lbs & deal with hills.Fits hub well and looks very nice with a wooble free sprocket that drives thru all the spokes not just the left ones.A Must Have for performance engines. ### ⭐⭐⭐⭐⭐ great quality *by R***. on May 2, 2020* i read a bunch of negative reviews on this and i dont know if i got a good one or what bt it is very nice. it is very easy to install..no more screwing arond with trying to get the rag joint perfectly centered. it works great for me and i am so far happy with my purchase ### ⭐⭐⭐⭐⭐ So happy with this product *by ☘***� on June 20, 2024* Perfect fit! Love love love it! Thank you so much! Great performance and looks great! ## Frequently Bought Together - Manic Mechanic Sprocket Adapter Assembly (44 Tooth Sprocket, Standard Large Adapter (1.52-1.528")) - CNCMOTOK 415H-110L Chain For 49cc 60cc 66cc 80cc 2-Stroke Engine Motor Motorized Bicycle Bike Heavy Duty Chain High Power Racing Parts - sthus Black Spring Loaded Chain Tensioner For 49cc 66cc 80cc Engine Motorized Bike 2 Stroke Engine --- ## 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.us/products/23559280-manic-mechanic-sprocket-adapter-assembly-44-tooth-sprocket-standard-large](https://www.desertcart.us/products/23559280-manic-mechanic-sprocket-adapter-assembly-44-tooth-sprocket-standard-large) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-10*