Helios CNC Crankset

The Superstar Helios Crankset is a strong and reliable two-piece MTB crankset built for trail, enduro and all-mountain riding. Forged 6061-T6 aluminium crank arms and a hollow heat-treated chromoly spindle give it the strength needed for hard riding without excess weight. The 675g build keeps your bike responsive, while the SRAM Direct Mount 3-Bolt interface makes chainring changes quick and simple, with common rings rather than a bespoke nightmare.

We wanted a great value and slick looking option to upgrade your build without breaking the bank. Forged then CNC machined for the perfect balance of strength, weight and super clean looks. Ultra subtle laser logos and modern short length is just what riders demand. The Helios Cranks no-fuss design makes it a strong choice for riders who want long-term durability and consistent performance across demanding terrain.

Add a Superstar BB and UK made chainring to fit your unique build for a nice price with quality and style!

Key Features and Benefits:

• Two-piece crank construction with forged alloy arms and hollow chromoly spindle: The two-piece design improves stiffness and strength by securely joining the crank arms and axle into a durable system. This reduces flex under heavy pedalling loads and keeps power transfer direct on climbs, sprint sections, and rough terrain. The result is a crankset that feels solid under pressure while staying light enough for long rides.
• 6061-T6 forged aluminium crank arms: The forged aluminium arms are built to handle repeated impacts, hard landings, and demanding trail use without adding unnecessary bulk. The 6061-T6 alloy balances strength with low weight, helping maintain durability over time. This gives riders dependable crank performance across aggressive riding conditions and regular use.
• Heat-treated 4130 chromoly 24mm spindle: The oversized 24mm spindle increases strength and stability while keeping weight under control through its hollow design. Heat-treated 4130 chromoly construction improves resistance to twisting and heavy impacts. This creates a more stable pedalling platform and supports smoother power delivery on technical trails and rough terrain.
• SRAM Direct Mount 3-Bolt chainring interface: The direct mount system allows fast chainring installation and removal without complicated fitting steps. It also gives access to a wide range of compatible chainrings for different riding styles and gearing needs. This makes future upgrades, replacements, and maintenance quicker and easier to manage.

A reliable crankset needs to stay stiff, strong, and easy to maintain through constant trail use. The Helios Crankset focuses on those essentials with a proven alloy and chromoly construction that handles hard riding without excessive weight. The adjustable chain line options, SRAM Direct Mount compatibility, and standard 24mm spindle size also make it easier to fit into existing bike builds. With 165mm crank arm lengths available, riders can choose a set-up that matches their riding style and frame clearance needs.