SRAM GX Eagle Boost DUB Drivetrain GroupsetComing complete with all the main drivetrain components you need to overhaul your full suspension or hardtail rides gearing, SRAM brings you its GX Eagle Boost Drivetrain Groupset. Adopting many of the same features and technologies as SRAM’s high-end models, these tough and smooth running components will help you to tear up the trails, attack steep climbs and power through the roughest sections.Groupset Includes:SRAM GX Eagle 12 Speed Boost DUB ChainsetSRAM GX Eagle Trigger Shifter (with inner gear cable)SRAM GX Eagle 12 Speed Rear DerailleurSRAM XG-1275 Eagle 12 Speed CassetteSRAM GX Eagle Powerlock ChainSRAM Chaingap ToolSRAM GX Eagle 12 Speed Boost DUB ChainsetDescribed by the brand as their best aluminium crankset, this model uses its tough construction to handle all the intensity that comes with blasting across the mountain bike trails at speed. SRAM has also equipped this model with its renowned X-SYNC 2 tooth profile chainring for consistent performance on the toughest rides. Each tooth’s thickness is toleranced and controlled to work seamlessly with the chain’s inner and outer links. Another benefit is its DUB technology, which uses its patented spindle design to provide superior sealing as well as forward and backward compatibility.Features: Material: Aluminium Use: All-Mountain (AM) Cross Country (XC) and Enduro Crank Arm Length: Multiple options available to select separately Bottom Bracket Spindle Interface: DUB Guard: No guard Bolt Circle Diameter (BCD): Direct Mount Speed: 12-Speed Chainline Spacing: 52mm, Boost compatible Chainring Size: 32T SRAM’s best aluminium crankset Direct mount interface compatible with chainrings across the entire Eagle Ecosystem Master GX colourway matches with all Eagle cassettes and chains Weight: 935g (175mm, 32T)SRAM GX Eagle Trigger ShifterThe challenges of riding a mountain bike should be kept to roots, rocks, mud, trees, jumps, drops and breathing. Putting total control of your gear selection into the thumb of one hand, it is simple to find the right gear, right now. The GX Eagle trigger shifter is the control centre of the Eagle drivetrain. Its internal works have been updated to include a 12th gear and improved to enhance trigger feel, precision and durability.Features: Speed: 12-Speed Cable Pull Ratio: X-Actuation Cable Length: (SL) 2200mm Shifter Type: Trigger Matchmaker Compatible: Yes Clamp Included: Yes Max Upshifts: 5 Use: All-Mountain (AM) Cross Country (XC) and Enduro Weight: 470g SRAM GX Eagle 12 Speed Rear DerailleurDesigned for versatility, this MTB rear shifter features a robust aluminium inner and outer cage construction, which makes it more than ready to tackle whatever the off-road has to offer. SRAM has also equipped this version with steel pulley bearings for additional durability on every ride. Developed around a backwards-compatible profile, this model works with both 10-50T and 10-52T cassettes for greater flexibility. Another benefit is its updated cage design that delivers greater chain retention than before and even more precise shifts, as you weave between the trails. This is rear mech looks as amazing as it performs on your mountain bike.Features: Material: Cage: Aluminium; Pulley Bearings: Steel Use: All-Mountain (AM) Cross Country (XC) and Enduro Mount Type: Standard Speed: 12-Speed Type: Rear derailleur Cage Type: Long Max Tooth: 52 Cable Pull Ratio: X-Actuation Single or Pair: Single Backwards compatible, works with both 10-50T and 10-52T cassettes Updated cage architecture provides better chain retention and precise shifts Master GX colourway matches with all Eagle cassettes and chains Weight: 680gSRAM XG-1275 Eagle 12 Speed CassetteThis 12 speed MTB cassette features a tough aluminium inner and outer cage construction, which allows it to handle all the hits that come with weaving between the trails. SRAM has equipped this model with a huge 520% gear range that utilises the industry-standard XD hub driver. This allows riders to enjoy greater flexibility when both climbing and descending. Coming equipped with Full Pin technology, which is similar to the renowned X-Dome technology, this cassette uses its open design to shed mud and give riders crisp shifting on every ride.Features: Material: Cage: Aluminium; Cogs: Steel Use: All-Mountain (AM) Cross Country (XC) and Enduro Speed: 12 speed Freehub Compatibility: SRAM XD types only Gear Ratio: 10-52T Cog Sizes: 10-52T: 10,12,14,16,18,21,24,28,32,36,42,52 520% gear range utilising the industry-standard XD hub driver Light and strong FULL PIN technology similar to X-DOME bringing true 1x gear range to more riders and builds Master GX colourway matches with all Eagle cassettes and chains Weight: 845g SRAM GX Eagle Powerlock ChainThe GX Eagle chain is designed with SRAM Eagle geometry, the GX Eagle chain features solid pin construction, Eagle PowerLock and smooth, efficient shifting that you can count on every time out.Only Eagle is a complete system-engineered drivetrain that’s designed, tested and proven to deliver the lightest, highest-performing, most durable system for all riders on any trail. The Eagle technology provides an expanded, optimum, gear range making you fast on the flats, giving you control on the climbs and unleashing your speed on the descents. Compatible with all levels of Eagle drivetrain systems it offers groundbreaking new chain design and technology.Features: Speed: 12-Speed Chain Length: 126 links Chain Connector: PowerLock Inner Link Finish: Black Oxide Outer Link Finish: Nickel Pin Variant: Solid Pin Pin Treatment: Chrome Hardened Use: All-Mountain (AM) Cross Country (XC) and Enduro Completely re-engineered and is produced with new manufacturing technology Eagle PowerLock chain connector with FLOW LINK technology provides better chain-guiding and increased longevity Significantly improved wear resistance on Eagle cassettes and rings Master GX colourway matches with all Eagle cassettes and chains Weight: 174g SRAM Chaingap ToolSRAM tool for correct adjustment of the derailleur and chain.Groupset Technologies: Eagle: Eagle technology represents our newest 1x drivetrain technology. Eagle is a lighter, simpler, more durable, and easier to use drivetrain. Eagle features all-new 1x components, engineered for even greater durability and performance while maintaining a significant weight advantage over other drivetrain solutions. Eagle technology also provides an expanded gear range of 500%, while is equal to 2×11 drivetrains.Manufacturer Part Numbers: 170mm: SGS8095000 175mm: SGS8095001Buy SRAM Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.