This composite Trance Advanced 27.5 is light agile & built to go fast on technical trails. Developed with input from Giants champion enduro pros the Advanced-grade composite frame is engineered specifically for 27.5 the ideal wheel size for all-around trail capabilities. With 5.5-inch/140mm of smooth Maestro rear suspension as well as an Over Drive steerer tube & a Power Core bottom bracket for steering precision & pedalling stiffness its an all-around trail slayer that climbs as well as it descends. Frame details include internal cable routing integrated downtube protection & ISCG-05 chain guide compatibility. Advanced-Grade Composite Frame with 5.5&34;/140mm Maestro Suspension /ALUXX SL Rear Rock Shox Sektor RL Solo Air Fork with 140mm travel 15mm Thru-Axle Over Drive Tapered Steerer SRAM X7/X9 20 speed drivetrain SRAM Guide R hydraulic disc brakes Giant P-XC2 27.5 wheelset Frame Sizes S M LColours Comp/ Red Frame Advanced-Grade Composite 5.5&34;/140mm Maestro Suspension /ALUXX SL Rear Fork Rock Shox Sektor RL Solo Air 140mm travel 15mm Thru-Axle Over Drive Tapered Steerer Shock Rock Shox Monarch RTComponents Handlebar Giant Contact Low Rise 730mm Stem Giant Contact ±8-degree rise Seatpost Giant Contact SL Switch-R 30.9mm Saddle Giant Contact Upright Pedals N/ADrivetrain Shifters SRAM X7 20 speed Front Derailleur SRAM X7 Rear Derailleur SRAM X9 Type-2 Brakes SRAM Guide R 170mm/160mm Brake Levers SRAM Guide RCassette SRAM PG1050 11-36 Chain KMC X10 Crankset SRAM S1000 24/38 w/ MRP 2x Guide Bottom Bracket SRAM Press Fit Wheels Rims Giant P-XC 27.5 Hubs Giant P-XC [F] 15mm [R] 135mm QRSpokes Sapim Tyres [F] Schwalbe Nobby Nic 27.5x 2.25&34; TL Ready Snakeskin Trailstar [R] Nobby Nic 27.5x 2.25&34; TL Ready Snakeskin Pacestar