Skip to Main Content

Specialized Rockhopper Expert 27.5 Complete Mountain Bike 2024

sku# 255220
Specialized - Rockhopper Expert 27.5 Complete Mountain Bike 2024Specialized - Rockhopper Expert 27.5 Complete Mountain Bike 2024Specialized - Rockhopper Expert 27.5 Complete Mountain Bike 2024Specialized - Rockhopper Expert 27.5 Complete Mountain Bike 2024
Model Info

Free Ship to Store

Select a store during checkout.

Select Color:
Please select a color
Select Size:
Please select a size
Talk to a Mountain Bike Expert at 1 (866) 386-1591

Find in Store


Earn up to 10% back in rewards. Learn more. Join Free.


Take up to a full year to return your item! See our Return Policy.

Product Info

Riding a knobby tired bike off road: that's mountain biking! The Specialized Rockhopper Expert 27.5 Complete Mountain Bike is a great entry level bike or as a way to fight the diminishing returns of buying more, more, and even more bike. The bang-for-buck fun index on this bike could be unmatched. This is a bike that can deliver the vibes for way less, letting you explore the woods and do some sweet skids without requiring a lifestyle change.

Product Details

Key Features

Specialized A1 Premium Butted Aluminum Alloy FrameWith internal cable routing, stealth rack mounts, and high quality hydroformed tubing, this frame is lightweight, responsive, and durable.

Travel100mm Front

Wheel Size27.5"

SRAM SX Eagle DrivetrainSRAM's most economical 1x12 drivetrain brings huge range and solid shifting to every ride. Sharing many features with the Eagle ecosystem makes this easy to personalize and upgrade your ride when you are ready.


  • Biking Type: Mountain More 
  • Used For: Cross Country, Trail More 
    Cross Country Trail
  • Suspension: Hardtail More 
  • Frame Material: Aluminum Alloy More 
    Aluminum Alloy
  • Gearing: 1 x 12
  • Water Bottle Mounts: 2
  • Fork: RockShox Judy More 
  • Stanchion Diameter (mm): 30
  • Fork Travel (mm): 100
  • Shifters: SRAM SX Eagle More 
  • Rear Derailleur: SRAM SX Eagle, 12-Speed More 
  • Crankset: SRAM SX Eagle More 
  • Cassette: SRAM SX Eagle PG-1210, 11-50t More 
  • Chain: SRAM SX Eagle, 12-Speed
  • Bottom Bracket: SRAM Powerspline
  • Pedals: SBC-54 Flat
  • Brake Levers: Shimano MT200 More 
  • Brake Calipers: Shimano MT200 More 
  • Rotors: 180mm
  • Handlebar: Specialized Alloy | 9° Backsweep | 15mm Rise
  • Bar Tape/Grips: Specialized Trail | Lock-On
  • Stem: Stout 3D-Forged Alloy | 6º Rise
  • Saddle: Bridge Sport | Steel Rails | 155/143mm
  • Seatpost: Alloy Two-Bolt
  • Wheelset: Specialized Stout Alloy, 25mm More 
  • Hubs: Formula DC-20
  • Spokes: Stainless 14G
  • Tires: Specialized Fast Trak 2.35" | Control, Gripton® T5
  • Warranty: Limited Lifetime
Size XS S
Rider Height 4'8" - 5'1" 5'0" - 5'5"
Reach (mm) 375 395
Stack (mm) 559 573
Effective Top Tube (mm) 541 565
Seat Tube (mm) 310 350
Head Tube Angle (°) 68 68
Seat Tube Angle (°) 73.5 73.5
Chainstay Length (mm) 440 440
Bottom Bracket Height (mm) 310 310
Bottom Bracket Drop (mm) 43 43
Head Tube Length (mm) 95 100
Wheelbase (mm) 1067 1092
Standover Height (mm) 658 695
Wheel Size 27.5" (650b) 27.5" (650b)

Other Notes

Specialized products can only be shipped within the United States



icon-returns icon-ruler icon-ruler-mini icon-compatibility icon-location