Rocky Mountain Instinct A50 Shimano

In search of a quiver-killer? we’ve got you covered with the Instinct Alloy. Designed to thrive on technical trails, but still allows you to push the distance and crush the climbs. We’ve updated the Instinct Alloy frame features, geometry, and suspension kinematics to make sure you feel confident on the up’s, down’s, and everything in between. Trust your Instinct.

• Frame: FORM™ Alloy | Full Sealed Cartridge Bearings | Press Fit BB | Internal Cable Routing | 2-Bolt ISCG05 Tabs | RIDE-4™ Adjustable Geometry | 2 Position Axle | 140mm Travel. FORM™ Alloy Rear Triangle
• Fork:Fox 36 Float EVOL GRIP Performance Series 150mm | 27.5 = 37mm Offset | 29 = 44mm Offset
• Front Travel:150
• Rear Shock:Fox Float X Performance | Sealed Bearing Eyelet | 20x8mm F Hardware | XS - SM = 190x45mm | MD - LG - XL = 210x52.5mm | Size-Specific tune in FAQ
• Rear Travel:140
• Headset:FSA ZS56|66 Reach Adjust| 0mm Cups Installed | +/- 5mm Cups Included | Sealed Stainless 36°x45° Bearings | 30.2mm x 41mm x 7.1mm Upper | 40mm x 51.8mm x 7.5mm Lower | 1.5" Crown Race
• Stem:Rocky Mountain 31.8 AM | 5° Rise | All Sizes = 40mm
• Handelbar:Rocky Mountain AM | 780mm Width | 25mm Rise | 9° Backsweep | 5° Upsweep | 31.8 Clamp
• Grips:ODI Elite Pro Lock On
• Brakes:Shimano MT6120 4 Piston | Metal Pads
• Shifters:Shimano XT
• Rear Derailleur:Shimano XT
• Cranks & Chainring:Race Face Ride Cinch | 32T | 24mm Spindle | Crankarm Length: XS -SM = 165mm | MD - XL = 170mm
• Bottom Bracket:Shimano SM-BBMT500
• Cassette:Shimano SLX 10-51T
• Chain:Shimano M6100
• Front Hub:Rocky Mountain SL Sealed Boost 15mm
• Rear Hub:Shimano XT Boost 148mm | 28H
• Spokes:2.0 Stainless
• Rims:WTB ST Light i30 TCS 2.0 Tubeless | 28H / Tubeless Ready - Tape / Valves Incl
• Tires:F: Maxxis Dissector 2.4 WT EXO Tubeless Ready // R: Maxxis Dissector 2.4 WT EXO Tubeless Ready
• Seatpost:X Fusion Manic Alloy 30.9mm | Shimano MT500 Remote | XS = 125mm | SM = 150mm | MD - LG = 170mm | XL = 200mm
• Saddle:WTB Volt Race 142