SF25 XCR34 JR Boost Air 2CR 24
SR SUNTOUR XCR JR 24 Boost Big Performance for Small Shredders Don’t let the wheel size fool you — the XCR JR 24 Boost is built with the same trail-ready DNA as our pro-level forks. Completely redesigned from the ground up, this fork brings real suspension performance to the next generation of riders who are charging harder than ever. Trail Tech, Downsized Right Equipped with an adjustable air spring , rebound control , and a two-stage compression lever , the XCR JR 24 delivers tunable performance and control — whether your young rider is climbing techy singletrack or railing descents. At its core is our advanced 2CR cartridge , offering refined damping for smooth, confident riding on any terrain. And with a sealed low-maintenance design , the performance lasts season after season with minimal upkeep. Confidence Starts with the Chassis Built on a sturdy 34mm chassis , the XCR JR 24 Boost is ready to handle aggressive riding with grown-up-level stability and stiffness — all in a lightweight, kid-friendly package. Key Features: Adjustable Air Spring : Set it up for your rider’s exact weight and style 2CR Damping Cartridge : Smooth, consistent control across variable terrain Rebound + Two-Stage Compression Adjustments : Tunable performance for any trail 34mm Stanchions : Big-bike stiffness for young riders Sealed Cartridge Design : Low maintenance, high durability Boost Axle Spacing : Modern wheel compatibility and added stiffness Ready for real trails. Built for real riders. XCR JR 24 Boost — the future of riding starts here. Ships at 100mm travel 80-100mm internal travel settings 24 x 2.6" maximum tire width 2 stage compression adjustment Adjustable rebound Air adjustable preload Forged aluminum crown Tapered 1.5"-1-1/8" aluminum steerer 34mm steel stanchion tubes Black finish 15x110mm boost dropout design 15HA2 tooled axle Lower magnesium casting 180mm direct mount disc brake tabs 203mm maximum rotor size 44mm offset 465mm axle to crown at 100mm travel Integrated fender included Fully serviceable 2 year limited manufacturing warranty Manufactured in Taiwan
SKU 286-46925The SF25 XCR34 JR Boost Air 2CR 24.
SR Suntour's take on suspension.
SR SUNTOUR XCR JR 24 Boost Big Performance for Small Shredders Don’t let the wheel size fool you — the XCR JR 24 Boost is built with the same trail-ready DNA as our pro-level forks. Completely redesigned from the ground up, this fork brings real suspension performance to the next generation of riders who are charging harder than ever. Trail Tech, Downsized Right Equipped with an adjustable air spring , rebound control , and a two-stage compression lever , the XCR JR 24 delivers tunable performance and control — whether your young rider is climbing techy singletrack or railing descents. At its core is our advanced 2CR cartridge , offering refined damping for smooth, confident riding on any terrain. And with a sealed low-maintenance design , the performance lasts season after season with minimal upkeep. Confidence Starts with the Chassis Built on a sturdy 34mm chassis , the XCR JR 24 Boost is ready to handle aggressive riding with grown-up-level stability and stiffness — all in a lightweight, kid-friendly package. Key Features: Adjustable Air Spring : Set it up for your rider’s exact weight and style 2CR Damping Cartridge : Smooth, consistent control across variable terrain Rebound + Two-Stage Compression Adjustments : Tunable performance for any trail 34mm Stanchions : Big-bike stiffness for young riders Sealed Cartridge Design : Low maintenance, high durability Boost Axle Spacing : Modern wheel compatibility and added stiffness Ready for real trails. Built for real riders. XCR JR 24 Boost — the future of riding starts here. Ships at 100mm travel 80-100mm internal travel settings 24 x 2.6" maximum tire width 2 stage compression adjustment Adjustable rebound Air adjustable preload Forged aluminum crown Tapered 1.5"-1-1/8" aluminum steerer 34mm steel stanchion tubes Black finish 15x110mm boost dropout design 15HA2 tooled axle Lower magnesium casting 180mm direct mount disc brake tabs 203mm maximum rotor size 44mm offset 465mm axle to crown at 100mm travel Integrated fender included Fully serviceable 2 year limited manufacturing warranty Manufactured in Taiwan
SF25 XCR34 JR Boost Air 2CR 24 spec sheet.
Everything SR Suntour publishes for the SF25 XCR34 JR Boost Air 2CR 24.
1 variant available.
Sizes, colors, and configurations published by the brand.
| # | Price | Sale | Availability | Travel (mm) | Wheel size | Offset (mm) |
|---|---|---|---|---|---|---|
| 01 | $259.95 | $259.95 | In stock | 100mm | 24 | 44mm |
From the cycling press.
5 reviews from 2 sources.