2024 YT Jeffsy Primus 26”

YT Jeffsy Primus 26 (2024) – Youth Trail Bike

Big-bike feel for rising mountain bikers.
The Jeffsy Primus 26 is built to deliver full-sized trail performance in a youth-sized package. With serious components, polished geometry, and 26″ wheels, it’s designed for riders who want to ride harder, climb longer, and descend faster — without compromise.

🏔️ Why You’ll Love It

• True trail geometry & full suspension – With 140 mm travel front and rear, this bike is no toy — it’s a real trail machine for younger riders. :contentReference[oaicite:1]{index=1}
• 26″ wheels – Provides roll-over advantage, stability and better control for youth riders stepping into full-sized performance. :contentReference[oaicite:2]{index=2}
• High-quality drivetrain & brakes – Equipped with a 1×12 speed SRAM SX Eagle drivetrain and hydraulic disc brakes for reliable control on all terrain. :contentReference[oaicite:4]{index=4}
• Built for growing riders – Recommended for riders approx. 145 cm to 160 cm (4′9″ to 5′3″) tall. :contentReference[oaicite:5]{index=5}

⚙️ Key Specifications (2024 Model)

• Frame: One-size aluminium, full suspension with V4L (Virtual Four Link) design, 140 mm travel front & rear. :contentReference[oaicite:6]{index=6}
• Fork: RockShox Reba, 26″ with 140 mm travel. :contentReference[oaicite:7]{index=7}
• Shock: RockShox Deluxe Select, custom tune, 190 mm length × 45 mm stroke ≈ 140 mm travel. :contentReference[oaicite:8]{index=8}
• Wheels & Tyres: SunRinglé Düroc alloy rims (26″) with Maxxis Minion DHR II tyres (front 2.4″, rear 2.3″) tubeless-ready. :contentReference[oaicite:9]{index=9}
• Drivetrain: SRAM SX Eagle 12-speed (cassette 11-50T) with 30T chainring. :contentReference[oaicite:10]{index=10}
• Brakes: SRAM G2 R hydraulic disc brakes, rotors typically 160 mm front/rear. :contentReference[oaicite:11]{index=11}
• Weight: ~14.00 kg / 30.86 lbs. :contentReference[oaicite:12]{index=12}

🚵♂️ Ideal For

• Youth riders aged ~10-14 (or 145 cm-160 cm tall) ready to step up from entry bikes into real trail performance.
• Families looking for a durable trail bike for the younger rider—something that will last and grow with them.
• Young riders who want one bike that climbs well, descends fast and handles all the fun of off-road trails.

✨ Highlights

• Real trail bike performance in youth size.
• Full-suspension 140/140 mm travel gives premium feel.
• Top-tier components (SRAM SX, Maxxis tyres, SunRinglé rims) — not watered-down kid’s spec.
• Durable, upgrade-friendly build — ready to ride hard and last seasons.

💬 In a Nutshell

If your young rider is ready to leave simpler bikes behind and wants the feel of a “big bike”, the YT Jeffsy Primus 26 (2024) brings serious trail capability in youth size. It’s the ultimate upgrade for young adventurers who want more than just “kids’ bike”.

Bring the trails home — the next level ride awaits!