Rocky Mountain ALTITUDE A30 Bike Born on the Steeps The Rocky Mountain Altitude is a race proven Enduro capable bike to dominate on both aggressive race circuits and weekend trail rides. The Altitude is Rocky Mountains premier enduro platform. Engineered specifically to tackle the steepest descends with maximum speed control directly transferring confidence to the rider. Whether you are looking to take names on your local leader boards or a podium finish the altitude provides the needed tools to elevate your riding. The frame also carries a 5-year warranty that transfers to a second owner. Up front, the Zeb Select RC is a stout fork that stays steady through rock gardens and hard landings. Out back, a Rock Shox Super Deluxe Select+ shock gets a tune matched to each frame size. Shimano Deore 12-speed shifting runs across a 10-51T cassette for a wide climbing range. Shimano MT4120 4-piston brakes with a 203mm front rotor give you strong stopping power on long descents. WTB rims come ready for tubeless with tape and valves included, and they wear Maxxis Minion DHF and DHR II tires. A Toonie dropper with size-specific travel gets the saddle out of the way before you drop in. A 170mm Zeb and 4-piston brakes on an alloy enduro bike at this level make it an easy way into big-mountain riding. Features FORM(TM) Alloy frame and rear triangle 160mm of rear travel, full sealed cartridge bearings, internal cable routing, and 2-bolt ISCG05 tabs RIDE-9(TM) Adjustable Geometry nine positions plus a 2-position axle for 438 to 449mm rear centre Rock Shox Zeb Select RC fork and Super Deluxe Select+ shock 170mm of front travel with a size-specific rear tune Shimano Deore 12-speed drivetrain 10-51T cassette and FSA Comet Mega Exo HD 32T crankset Shimano MT4120 4-piston brakes RT64 rotors, 203mm front and 180mm rear WTB ST i30 TCS 2. 0 rims with Maxxis Minion DHF and DHR II tires EXO casings, tubeless ready with tape and valves included SPECIFICATIONSFrame FORM(TM) Alloy, FORM(TM) Alloy Rear Triangle, 29" Wheels, 160mm Rear Travel, Full Sealed Cartridge Bearings, Press Fit BB, Internal Cable Routing, 2-Bolt ISCG05 Tabs, RIDE-9(TM) Adjustable Geometry, 2 Position Axle Fork Rock Shox Zeb Select RC, 170mm Travel, 29" 44mm Offset Rear Shock Rock Shox Super Deluxe Select+, 230x60mm (MD-XL), Sealed Bearing Eyelet, 25x8mm F Hardware, Size-Specific Tune Headset FSA Orbit NO. 57E, Sealed 36degx45deg Bearings, 30. 2mm x 41mm x 7. 1mm Upper, 40mm x 51. 8mm x 7. 5mm Lower, 1. 5" Crown Race Shifters Shimano Deore, 12-Speed Front Derailleur N/A (1x drivetrain)Rear Derailleur Shimano Deore, 12-Speed Crankset FSA Comet Mega Exo HD, 32T, 24mm Spindle, 170mm Bottom Bracket FSA BB92 24mm Chain Shimano M6100Cassette Shimano Deore, 10-51T, 12-Speed Brakes Shimano MT4120 4-Piston, Resin Pads, Shimano RT64 Rotors, 203mm Front / 180mm Rear Wheelset WTB ST i30 TCS 2. 0 Tubeless Rims, 32H, Tubeless Ready (Tape and Valves Included), 2. 0 Stainless Spokes, Shimano MT410 15mm Boost Front Hub, Shimano MT410 Boost 148mm Rear Hub Tires F: Maxxis Minion DHF 29x2. 5 WT EXO Tubeless Ready, R: Maxxis Minion DHR II 29x2. 4 WT EXO Tubeless Ready Handlebar Rocky Mountain AM, 780mm Width, 25mm Rise, 9deg Backsweep, 5deg Upsweep, 31. 8mm Clamp Stem Rocky Mountain 31. 8 AM, 5deg Rise, 40mm (All Sizes)Grips/Bar Tape ODI Elite Pro Lock On Seatpost Rocky Mountain Toonie Drop Composite, 30. 9mm, MD: 150mm, LG-XL: 170mm Seatclamp Rocky Mountain Seatclamp Saddle WTB Volt 142Intended Use Enduro, All-Mountain Note: Components are subject to change without notice. METRICINCHRocky Mountain Altitude 29" (RIDE-9 POS. 1 Slack)Size Medium Large Extra Large A: Seat Tube Length420445480B: Effective Top Tube611640673C: Stack624638652D: Reach449474504E: BB Height NOT FOUNDNOT FOUNDNOT FOUNDF: BB Drop343434G: Head Tube Length95110125H: Head Tube Angle64. 4 deg64. 4 deg64. 4 degI: Seat Tube Angle75. 4 deg75. 4 deg75. 4 degJ: Standover Height813813813K: Chainstay Length438 - 449438 - 449438 - 449L: Wheelbase121812491285Crank Arm Length170 mm170 mm170 mm Stem Length40 mm40 mm40 mm Handlebar Width780 mm780 mm780 mm Suggested Rider Height Frame Size Medium Large Extra Large Rider Height5'6" - 5'10"5'9" - 6'2"6'1" - 6'6"Rocky Mountain Altitude 29" (RIDE-9 POS. 1 Slack)Size Medium Large Extra Large A: Seat Tube Length16. 517. 518. 9B: Effective Top Tube24. 125. 226. 5C: Stack24. 625. 125. 7D: Reach17. 718. 719. 8E: BB Height NOT FOUNDNOT FOUNDNOT FOUNDF: BB Drop1. 31. 31. 3G: Head Tube Length3. 74. 34. 9H: Head Tube Angle64. 4 deg64. 4 deg64. 4 degI: Seat Tube Angle75. 4 deg75. 4 deg75. 4 degJ: Standover Height32. 032. 032. 0K: Chainstay Length17. 2 - 17. 717. 2 - 17. 717. 2 - 17. 7L: Wheelbase48. 049. 250. 6Crank Arm Length170 mm170 mm170 mm Stem Length40 mm40 mm40 mm Handlebar Width780 mm780 mm780 mm Suggested Rider Height Frame Size Medium Large Extra Large Rider Height5'6" - 5'10"5'9" - 6'2"6'1" - 6'6"