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£67.99
PROFILE SPLINE DRIVE SPROCKET-19MM -CNC machined from 7075 Aluminum in the USA! -Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. -Ava.. .. ...
Archived Product
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available
£67.99
Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

Material:
Alloy WEIGHT: 76g/2.65oz

...
Available

Profile Spline Drive - 19mm

Requires no sprocket bolt. Instead, it has a hardened CrMo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive MATERIAL: Alloy WEIGHT: 76g/2.65oz
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    • Availability: In Stock
    • Supplier: Sourcebmx
    • SKU: 20039704772719
    Availability: In Stock
    £67.99

    Product Description

    Requires no sprocket bolt. Instead, it has a hardened Cr Mo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1/8″ tooth width for use with most freestyle/street & single speed chains. section Product Specs TYPE: Spline Drive

    Material:
    Alloy WEIGHT: 76g/2.65oz

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    Jargon Buster

    Steel - An alloy made predominately of Iron combined with <2% carbon
    weight - A measure of the force applied on an object by gravity. Measured metric in grams and kilos or imperial in lbs and oz
    speed - A measurement of how fast an object travels between two points
    Width - The measurement of something from one side to the other.

    Supplier Information

    Sourcebmx
    Ride in style with Source BMX (https://www.sourcebmx.com/). Explore a vast selection of BMX bikes, parts, accessories, and apparel for riders of all levels. With top brands and expert advice, Source BMX ensures you have everything you need for your next session. Elevate your BMX experience and unleash your passion for riding with Source BMX.
    Page Updated: 2026-01-29 13:55:46

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