This groupset features SRAM’s revised, optimised & updated “DUB” bottom bracket system, which delivers performance increasing integration between the crank, spindle & bottom bracket. This groupset is perfect for riders seeking performance & future-proof drivetrain compatibility without breaking the bank. SRAM NX Eagle DUB Chainset: The NX Eagle DUB chainset is engineered to deliver Eagle 12 speed performance & styling that everyone can enjoy. In addition to the excellent chain retention that’s provided by the X-SYNC™2 chainrings, this chainset provides outstanding power transfer & durability due to the highly advanced DUB bottom bracket system. Chainset
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Material: Aluminium (chainring), 7000 series Aluminium (crank arm) Bottom Bracket Interface: SRAM DUB Chainline: 49mm Bolts: Direct mount Recommended Chain: SRAM Eagle Compatibility: All Eagle drivetrains Weight: 705g (175mm, 32T ring) SRAM NX Eagle DUB 12-Speed Shifter: Despite the NX model falling under the “entry level” category, SRAM has still managed to pack in some of its best technologies. These include Zero Loss™ & X-Actuation™ technologies, which combine to offer instant shifts & sharp shifting across the full cassette range. Shifter
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Material: aluminium/ Plastic, Stainless Steel hardware Compatibility: All Eagle drivetrains Matchmaker compatible for dropper remote & brake lever integration Weight: 112g SRAM NX Eagle DUB 12-Speed Rear Derailleur: As seen on the top-of-the-line XX1 & X01 models, the NX Eagle rear derailleur also adopts SRAM’s 1x specific X-Horizon™ cage design. This carefully engineered mechanism ensures capacity for the huge 11-50T cassette & compliments the smooth Performance of an Eagle 12 speed system. This derailleur also boasts SRAM’s Type-3 Roller Bearing Clutch™ for unrivalled durability & quiet consistent performance. Rear Derailleur
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Material: Aluminium (cage), Steel (spring, pulley), Stainless Steel (hardware) Max Tooth: 50T Compatibility: All Eagle drivetrains Weight: 339g SRAM 12-Speed Chain: At the core of all Eagle drivetrains, the 12 speed Eagle chain is designed & manufactured with SRAM’s Eagle™ architecture. This ensures perfect compatibility with all of the other components in any Eagle ecosystem for highly efficient, smooth & quiet shifting that you can take for granted each & every time you hit the trails. Chain
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Material: Steel Rivet Type: Solid pin Compatibility: All Eagle drivetrains Weight: 278g (126 links) SRAM NX Eagle 12-Speed Cassette: SRAM designed its NX Eagle cassette to provide riders with the option of upgrading to 12 speed, but without the need for a hub or wheel upgrade. Ready to fit straight on to standard “splined-drive” freehubs & offering a massive 11-50T range, this cassette gives you the climbing range you need to attack the climbs & the smooth performance to get the most out of your other Eagle components. This cassette is also designed to be durable enough for the extra demands & abuse of E-MTB use. Cassette
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Material: 8 lightweight, stamped steel cogs & 4 high-strength steel cogs pinned onto an aluminium spider Recommended Chain: Eagle chain only Compatibility: All Eagle drivetrains Weight: 615g Technologies: X-Sync 2: X-Sync 2 Eagle is the next evolution of SRAM X-Sync technology. The aggressive tooth design provides better chain retention for a smoother, more efficient pedal feel. With a focus on long wear-life, the X-Sync Eagle design reduces friction & the accumulation of mud, grit & grime. DUB Technology: The relationship between bottom bracket spindle & bearing is the core of DUB™ technology. It’s where stiffness meets durability. SRAM took it a step beyond conventional thinking & made everything simpler, by better integrating the relationship between chainring, crank, spindle & bottom bracket. It’s this clear system approach that equals better drivetrain performance. Zero Loss: The gear cable is engaged instantly with zero loss of movement when you press a shift trigger, every gear change is instant & precise. Matchmaker X Integrated: You can put everything from your XLoc suspension lockout, your SRAM shifters & brake levers as well as your Reverb XLoc remote, all on two clamps. It's the ideal way to put everything within easy reach & tidies up your bike's cockpit. Cage Lock: With Cage Lock technology in the rear derailleur, wheel removal & installation, as well as chain installation, becomes faster & simpler. Just push the cage forward to create slack & lock it into place Roller Bearing Clutch: The Roller Bearing Clutch delivers maximum drivetrain stability even through the most punishing terrain. This stability benefits the drivetrain dramatically, as derailleur bounce & chain slap are eliminated without sacrificing precision X-Actuation: Developed specifically for SRAM 1x drivetrains, X-Actuation keeps shifting sharp & consistent across the entire cassette. This makes gears easy to index & provides exceptional performance. X-Horizon: The X-Horizon ‘straight parallelogram' design limits all movement on the horizontal axis, which makes ghost shifting impossible while also reducing shift force. The large upper pulley offset design maintains a constant chain gap across all gears & guarantees faster & more exact shifting. Flow Link: Ultra-smooth chain inner-plates are completely devoid of square edges, resulting in a chain that engages the cassette & chainring with far less friction, for quieter performance & better wear life. The design allows a narrower overall profile & a flatter outer-plate that can withstand greater shifting angles. This means more consistent chain riveting & enhanced overall strength is achieved. Power Lock: SRAM chain engineers developed Power Lock as a tool free & consistent way to connect mountain bike chains. While Power Lock does not require special tools for installation, the especially tight tolerances of 10, 11 & 12-Speed drivetrains mandate that each Power Lock is good for a one-time application only. X-Glide 2: This optimised cassette technology, which has been custom designed for the Eagle drivetrain is the next generation of X-Glide shifting. It provides quick, precise, power-on shifting performance throughout the gear range, & increases chain retention on larger cogs.