SRAM RED 1x D1 DUB 170mm 50T Aero Crankset The new Deep Range™ gearing technology has brought much of the simplicity of 1x drivetrain to a 2x setup, there are still disciplines where a single-ring drivetrain shines. Triathlon. Time Trial. Cyclocross. Some disciplines are made for 1x. The SRAM RED® 1 crankset offers the most demanding racers the right mix of features—aerodynamics, durability and simplicity. DEEP RANGE™ Road bikes and road riders are faster and more capable than ever. But the gearing on our bikes hasn’t kept pace with this change. It’s been constrained by tradition. With the sole goal of improving the modern road riding experience, SRAM’s completely reimagined road gearing. Introducing Deep Range™ gearing technology. Not only does it offer more range, but that range is better. It has depth: A smoother, more useful gear progression. Smart shift settings, enabled by AXS™ bring the simplicity of a 1x drivetrain to 2x. So you’re always in the right gear, and your gearing doesn’t constrain your ride. Ride faster, more efficiently, more enjoyably with Deep Range™ technology DUB™ The relationship between bottom bracket spindle and bearing is the core of DUB™ technology. It’s where stiffness meets durability. SRAM took it a step beyond conventional thinking and made everything simpler—and better integrating the relationship between chainring, crank, spindle and bottom bracket. It’s this clear system approach that equals better drivetrain performance. Features Single-ring drivetrain simplifies functionality and reduces weight 48 and 50t variants feature direct mount aero chainrings for better aerodynamics Non-aero chainrings can be installed with a single tool, making gearing changes a breeze SRAM X-SYNC™ wide-tooth, narrow-tooth chainring technology provides maximum chain control Laser-etched chainring finish is more durable DUB™ bottom bracket adds durability, simplicity and broad compatibility Can be upgraded to a power meter Specifications Speeds: 12 BB Compatibility: All SRAM Road DUB™ BBs Chainring Size: 50T Crank Arm Length: 170mm Chainline: 45.0mm BB Spindle Interface: DUB™ Chainring Material: Aluminium Bolt Circle Diameter (BCD): 107 BCD, Direct Mount Crank Arm Material: Carbon Colour: Natural Carbon Order here>https://www.icebikeheaven.com/sram-red-1x-d1-dub-170mm-50t-aero-crankset Deliver to Malaysia, SG, Brunei, Worldwide Accept Ewallet TouchnGo, installment & Credit card How to Order 1.Product Option: 2.Quantity: 3.Color: 4.Name: 5.Address: 6.Contact number: Send to ☎FB http://m.me/icebikeheaven ☎ http://www.wasap.my/60174204398 Sales, Order, Customer service ☎ http://www.wasap.my/60195272398 After sales/ Warranty FOLLOW US ✔ https://www.ebay.com/str/icebikeheaven37 ✔ https://shopee.com.my/icebikeheaven?tab=shop ✔ http://www.lazada.com.my/ice-bike-heaven/ ✔ https://fb.me/icebikeheaven ✔ https://www.instagram.com/icebikeheaven37/ Buy from Us! 🚴🏻💯% POSITIVE FEEDBACK 🚴🏻💯% Warranty & After Sale Service 🚴🏻💯% PARCEL ARRIVAL GUARANTEED 🚴🏻💯% ❌hidden charges 🚴🏻 7️⃣ days size exchange 🆗 🚴🏻 7️⃣ days 100% 💲💲 Guarantee back ☄ Prompt response 🥇♞ SSM Registered company- Icebikeheaven 🥇 8 Years of experience Bicycle shop or want to dropship? pm us now!