Riprock 20
Ride it Risk-Free for 30 Days!
Every bike comes with our 30-Day Ride Guarantee. Take it home, ride it like you own it. If it’s not right, bring it back within 30 days & we’ll refund your purchase or help you find the right bike.
Normal wear and tear is expected—because the only way to know it’s the right ride is to ride it.
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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.
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Frame
Frame:
A1 Premium Butted Alloy, unisex frame, internal cable routing, 148mm thru-axle, 30.9mm dropper post ready, replaceable derailleur hanger compatible Fork:
A1 Premium Butted Alloy, Alloy steerer, 15x110 mm, W/Mini Fender Drivetrain
Rear Derailleur:
microSHIFT Super Short derailleur RD-M5185S, 8-Speed, w/ Clutch Cassette:
microSHIFT Acolyte CS-H084, 12-42t, 8-speed Chainring:
40T Crank:
Forged Alloy, 115mm length, narrow Q-factor, w/ chainguard Chain:
KMC X8 w/ Missing Link™ Bottom Bracket:
Square-tapered, 68mm Shifters:
microSHIFT Acolyte Quick Trigger SL-M6285-R, 8-Speed, short reach triggers for easy operation Wheels
Front Hub:
Alloy, 6-Bolt, 28H, 15x110 Boost Rear Hub:
Alloy, 6-Bolt, 28H, 12x148 Boost, 11-speed compatiable Front Tire:
Kicker Wirebead 20X2.1 Rear Tire:
Kicker Wirebead 20X2.1 Rims:
Alloy, 16mm depth, 25mm internal width, 28H Cockpit
Handlebars:
Double Butted Alloy, 40mm rise , 11deg back sweep, 2.5deg up seep, 31.8mm, 620mm Stem:
Stout 3D-forged alloy, 31.8mm, 6-degree rise Seat Post:
Specialized, 6061 alloy, 2-bolt clamp, 0mm setback, 30.9mm Saddle:
Bridge Kids Saddle, 130mm Grips:
Specialized Trail Grips, lock-on Brakes
Front Brake:
Promax DSK-926, Hydraulic Disc Brake, Adjustable Reach Rear Brake:
Promax DSK-926, Hydraulic Disc Brake, 160mm Rotor, Adjustable Reach Included Accessories
Pedals:
Nylon platform w/ reflectors Bike Weight
Bike Weight:
9.58 kg (21 lb, 1.9 oz) Weight Size:
One Size -
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What We Do:
Full Professional Assembly
Our certified mechanics put together every component—down to the tiniest bolt—ensuring your bike meets the highest standards of safety and performance.
Precise Tuning & Adjustment
Once built, we tune gears, adjust brakes, true the wheels, and dial in every detail to guarantee a smooth, flawless ride from day one.
Careful Repackaging
After your bike passes inspection, we carefully repackage it with easy-to-follow instructions. The result? A simple, stress-free assembly process in the comfort of your home.
Why It Matters:
By taking the time to ensure every aspect of your bike is perfect, we’re giving you more than just a product—we’re offering peace of mind. You’ll hit the road or trail knowing that your bike has been fine-tuned by professionals who care about quality as much as you do.
Processing Time & Shipping:
Since we treat each bike with personalized attention, please allow 2–3 business days for this service before your order ships. If you need expedited processing, simply reach out to us at info@peachtreebikes.com — we’ll do our best to accommodate your timeline.
Choosen Specifically for the Riprock 20
Everything here is specifically chosen to work seamlessly with the Riprock 20. From on bike upgrades to riding gear and home essentials, these picks help you get the absolute most out of every ride from day one.
On Body
The gear you need to complete the ride, curated for the Riprock 20.