Specialized Rockhopper Sport 27.5 | Mountain Bike

The Rockhopper Sport is a capable, confidence-inspiring hardtail for trails and everyday adventures. Its butted A1 aluminum frame with internal routing and stealth rack mounts pairs with an SR Suntour coil fork, Shimano hydraulic disc brakes and a simple microSHIFT Advent 1x9 drivetrain with a wide 11-46T range, and it's ready for a dropper post when you want to upgrade.

SPECIFICATIONS
FRAME – Specialized A1 Premium butted alloy, zero-stack head tube, internal cable routing, 135x9mm forged dropouts, replaceable derailleur hanger, stealth rack mounts, dropper post compatible
FORK – SR Suntour XCM, 30mm stanchions, Rx Tune, coil spring, QR, 90/100mm travel (size-specific), 42mm offset
BRAKES – Shimano MT200 hydraulic disc, 180mm rotors
SHIFTERS – microSHIFT Advent, 9-speed
REAR DERAILLEUR – microSHIFT Advent, 9-speed, with clutch
CASSETTE – microSHIFT CS-H093, 9-speed, 11-46T
CHAIN – KMC e-Glide
CRANKSET – Stout 1x, forged alloy
BOTTOM BRACKET – Square taper, 73mm
RIMS – Specialized alloy, double-wall, 25mm internal width, 32h
HUBS – Alloy, sealed bearings, 6-bolt disc, quick-release, 100x9mm front / 135x9mm rear
SPOKES – Stainless steel, 14g
TIRES – Specialized Ground Control, GRIPTON T5, 27.5 x 2.35"
STEM – 3D-forged alloy, 7° rise, 31.8mm
HANDLEBAR – Alloy mini-rise, 9° backsweep, 15mm rise, 31.8mm
GRIPS – Specialized Trail Grips, lock-on
SADDLE – Bridge Sport, steel rails, 155/143mm
SEATPOST – Alloy, 2-bolt clamp, 30.9mm
SEATPOST CLAMP – Alloy, quick-release, 34.9mm
PEDALS – Specialized platform
WEIGHT – 13.11 kg (size M)