yt Industries Jeffsy Primus 26 2024
2024 Youth
Estimate price |
2,558$
Weight | 14 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum -
Travel Front 140mm -
Travel Rear 140mm -
Fork RockShox Reba
-
Groupset SX Eagle -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
One Size
145cm - 160cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Suspension Fork
ROCKSHOX REBA, 26“ | 140 mm Travel | 100 x 15 mm Axle | Offset 40 mm | Adjustable Rebound, Air Pressure
Rear Shock
ROCKSHOX DELUXE SELECT, Shock Length: 190 mm | Shock Stroke: 45 mm ? 140 mm Travel | Adjustable Rebound, Air Pressure, Custom Tune
Drivetrain
Rear Derailleur
SRAM SX EAGLE, 12-speed
Shift Levers
SRAM SX EAGLE, 12-speed
Cassette
SRAM PG1210 Eagle, 11-50T | 12-speed
Crank
SRAM SX EAGLE, Crank Arm Length 165 mm | 30T | DUB
Wheels
Rims
SUNRINGLÉ DUROC, Aluminum Rims 26“ | Inner Width 26 mm | Front Hub 100 x 15 mm, Rear Hub 148 x 12 mm
Tires
MAXXIS MINION DHR II, Front: Tire Size 26“ x 2.4 I EXO Casing I 3C MaxxTerra Compound I Tubeless Ready, Rear: Tire Size 26“ x 2.3 I EXO Casing I Dual Compound I Tubeless Ready
Brakes
Brakes
SRAM G2 R, Rotor CENTERLINE Ø front 160 mm / rear 160 mm, Adjustable Reach
Cockpit
Stem
E13 BASE 35, Length 40 mm | 35 mm Clamp | Rise 0° | 6061 AL
Handlebar
E13 BASE 35, Width 760 mm | Rise 20 mm | 9° Back Sweep | 5° Up Sweep | 6061 AL
Grips
ODI ELITE MOTION V2.1, Lock On
Headset
ACROS AZX-576, High Cap | 2 Spacer 5 mm
Seat
Saddle
SDG BEL AIR 3.0, YT Custom | Width 140 mm I Lux-Alloy Rail
Seatpost
YT POSTMAN V2, Ø 31.6 mm | Length 100 mm | Standard-Remote | Adjustable drop 20 / 10 / 5mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | One Size |
|---|---|
| Stack Reach Ratio | 1.383 mm |
| Bottom Bracket Height | 349 mm |
| Front Center | 690 mm |
| Rake | 41 mm |
| Stack | 549 mm |
| Reach | 397 mm |
| Top Tube Length | 533 mm |
| Seat Tube Angle | 76.5 ° |
| Seat Tube Length | 355 mm |
| Head Tube Angle | 65.5 ° |
| Head Tube Length | 95 mm |
| Chainstay Length | 415 mm |
| Wheelbase | 1105 mm |
| Bottom Bracket Drop | 4 mm |
| Wheels | 26" |
| Rider Min Height | 145 cm |
| Rider Max Height | 160 cm |