Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Specialized
2026 Specialized RipRock 20
Previous used estimate
$518 - $533
Actual value depends on condition, size, and local demand.
Value Guide market data · 2026 Specialized RipRock 20
12-month projected trend
5%
Direction and magnitude, not judgment
vs. category average
34%
Drops faster than category avg
Price over time - 2026 Specialized RipRock 20
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All RipRock model years
Compare RipRock 20 models
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Overview
About this bike
Freedom is the absence of fear. And fearlessly riding requires a bike that can handle your kid’s imagination. It’s why we designed Riprock to be a mountain bike inclusive of all the features needed for superior ripping—like modern geometry, Ground Control tires, hydraulic disc brakes, and internally routed cables. Finally, we threw in a wider-range drivetrain, making Riprock the perfect bike to inspire young riders to climb higher and tackle the downhills freely. Kids can’t confidently ride if they’re not riding comfortably. With Riprock, fit comes first. We used data to reimagine everything from how they grip to how they sit to create a bike specifically and proportionally for kids. We did all this because comfort creates confidence. And more confidence always leads to more fearless riding. - Kids’-specific updates and features inspire confidence. A 130mm Bridge saddle, a narrower Q factor, and shorter cranks offer improved alignment between the hip, knee, and ankle to decrease the risk of injury and make your little one more comfy. Narrow grips and updated frame geometry offer improved handling, inspiring riders to ride more. - A lightweight package with an updated frame and wide-range drivetrain creates the perfect bike to tackle climbs easily. - Trail riding starts here. Inspired by Specialized’s heritage in mountain bike design, the Riprock offers modern MTB features such as a slack head tube angle, internally routed cables, hydraulic disc brakes, and Ground Control tires.
Specifications
- Subtype
- 20-inch
- Category
- Kids
- Component Fork
- A1 Premium Butted Alloy, Alloy steerer, 15x110 mm, W/Mini Fender
- Component Hubs
- Front: Alloy, 6-Bolt, 28H, 15x110 Boost Rear: Alloy, 6-Bolt, 28H, 12x148 Boost, 11-speed compatiable
- Component Rims
- Alloy, 16mm depth, 25mm internal width, 28H
- Component Size
- 20-inch
- Component Stem
- Stout 3D-forged alloy, 31.8mm, 6-degree rise
- Product Family
- RipRock
- Component Chain
- KMC X8 w/ Missing Link™
- Component Color
- Gloss Sky Blue / Oasis and Desert Rose, Gloss Pine Green / Dune White and Cali Sunshine, Gloss Flored Calsun Orgzst
- Component Frame
- A1 Premium Butted Alloy, unisex frame, internal cable routing, 148mm thru-axle, 30.9mm dropper post ready, replaceable derailleur hanger compatible
- Component Brakes
- Front: Promax DSK-926, Hydraulic Disc Brake, Adjustable Reach Rear: Promax DSK-926, Hydraulic Disc Brake, 160mm Rotor, Adjustable Reach
- Component Pedals
- Nylon platform w/ reflectors
- Component Saddle
- Bridge Kids Saddle, 130mm
- Component Spokes
- Stainless, 14g
- Component Crankset
- Forged Alloy, 115mm length, narrow Q-factor, w/ chainguard
- Component Seatpost
- Specialized, 6061 alloy, 2-bolt clamp, 0mm setback, 30.9mm
- Component Shifters
- microSHIFT Acolyte Quick Trigger SL-M6285-R, 8-Speed, short reach triggers for easy operation
- Component Handlebar
- Double Butted Alloy, 40mm rise , 11deg back sweep, 2.5deg up seep, 31.8mm, 620mm
- Component Rear Tire
- Kicker Wirebead 20X2.1
- Component Chainrings
- 40T
- Component Front Tire
- Kicker Wirebead 20X2.1
- Component Tape Grips
- Specialized Trail Grips, lock-on
- Component Wheel Size
- 20-inch
- Component Bottom Bracket
- Square-tapered, 68mm
- Component Rear Derailleur
- microSHIFT Super Short derailleur RD-M5185S, 8-Speed, w/ Clutch
- Component Cassette Freewheel
- microSHIFT Acolyte CS-H084, 12-42t, 8-speed
- Hubs
- Front: Alloy, 6-Bolt, 28H, 15x110 Boost Rear: Alloy, 6-Bolt, 28H, 12x148 Boost, 11-speed compatiable
- Rims
- Alloy, 16mm depth, 25mm internal width, 28H
- Crankset
- Forged Alloy, 115mm length, narrow Q-factor, w/ chainguard
- Pedals
- Nylon platform w/ reflectors
- Bottom Bracket
- Square-tapered, 68mm
- Chain
- KMC X8 w/ Missing Link™
- Seatpost
- Specialized, 6061 alloy, 2-bolt clamp, 0mm setback, 30.9mm
- Saddle
- Bridge Kids Saddle, 130mm
- Handlebar
- Double Butted Alloy, 40mm rise , 11deg back sweep, 2.5deg up seep, 31.8mm, 620mm
- Rear Derailleur
- microSHIFT Super Short derailleur RD-M5185S, 8-Speed, w/ Clutch
- Rear Tire
- Kicker Wirebead 20X2.1
- Stem
- Stout 3D-forged alloy, 31.8mm, 6-degree rise
- Brakes
- Front: Promax DSK-926, Hydraulic Disc Brake, Adjustable Reach Rear: Promax DSK-926, Hydraulic Disc Brake, 160mm Rotor, Adjustable Reach
- Chainrings
- 40T
- Fork
- A1 Premium Butted Alloy, Alloy steerer, 15x110 mm, W/Mini Fender
- Frame
- A1 Premium Butted Alloy, unisex frame, internal cable routing, 148mm thru-axle, 30.9mm dropper post ready, replaceable derailleur hanger compatible
- Shifters
- microSHIFT Acolyte Quick Trigger SL-M6285-R, 8-Speed, short reach triggers for easy operation
- Tape/Grips
- Specialized Trail Grips, lock-on
- Color
- Gloss Flored Calsun Orgzst
- Size
- 20-inch
- Wheel Size
- 20-inch
- Spokes
- Stainless, 14g
- Cassette/Freewheel
- microSHIFT Acolyte CS-H084, 12-42t, 8-speed
- Front Tire
- Kicker Wirebead 20X2.1
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.