 |  |  |  |  |  |  |  |  |
|---|
MSRP | $1,999 | $1,899 | $2,999 | $2,999 | $3,999 | ($4,557) | $4,999 | $5,499 | $9,499 |
|---|---|---|---|---|---|---|---|---|---|
Where to Buy | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At |
Category | Mountain Youth | Mountain Youth | Enduro | Enduro | Enduro | Enduro | Enduro | Enduro | Enduro |
Weight | 31.3 lbs | 28.0 lbs | 33.7 lbs | 33.3 lbs | 31.7 lbs | 31.3 lbs | 30.6 lbs | 32.0 lbs | 30.6 lbs |
| Aluminum | Aluminum | Aluminum | Aluminum | Carbon | Carbon | Carbon | Carbon | Carbon | |
Fork | Manitou Machete JUNIT | Manitou Machete JUNIT | Fox Performance Float 36 | Fox Performance Float 36 | Fox Performance Elite Float 36 | RockShox Lyrik | Fox Factory Float 36 | Cane Creek HELM | RockShox Lyrik Ultimate Flight Attendant |
Shock | RockShox Deluxe Select+ | Manitou | Fox Float DPX2 Performance | Fox Float DPX2 Performance | Fox Float DPX2 Performance Elite | RockShox Super Deluxe Ultimate | Fox Float DPX2 Factory | Cane Creek DB Kitsuma Air | RockShox Super Deluxe Flight Attendant |
Wheels | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Carbon |
| 26″ | 24″ | 29″ | 27.5″ | 29″ | 29″ | 29″ | 29″ | 29″ | |
Brakes | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc |
Groupset | SX Eagle | NX, SX Eagle | NX Eagle, Truvativ Descendant | NX Eagle, Truvativ Descendant | GX Eagle, Truvativ Descendant | GX Eagle | X01 Eagle, Truvativ Descendant Carbon | GX Eagle AXS | XX1 Eagle AXS, SRAM |
Drivetrain | 1 × 12 | 1 × 11 | 1 × 12 | 1 × 12 | 1 × 12 | 1 × 12 | 1 × 12 | 1 × 12 Electronic | 1 × 12 Electronic |
Suspension | Full | Full | Full | Full | Full | Full | Full | Full | Full, Electronic |
Front Travel | 140mm | 130mm | 150mm | 160mm | 150mm | 150mm | 150mm | 150mm | 150mm |
Rear Travel | 140mm | 130mm | 150mm | 160mm | 150mm | 150mm | 150mm | 150mm | 150mm |
Brand Site |
Based on frame geometry and build specs.
A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.
(climbing)
21 mph
Jeffsy Primus 26
19 mph
Jeffsy Primus 24
25 mph
Jeffsy CORE 2 29
26 mph
Jeffsy CORE 2 27
28 mph
Jeffsy CORE 3 29
28 mph
Jeffsy Blaze 29
28 mph
Jeffsy CORE 4 29
28 mph
Jeffsy Uncaged 8 29
28 mph
Jeffsy Uncaged 6 29
(descending)
Frame | Color: Black Magic | Color: Black Magic | Color: Black Magic | Color: Black Magic | Color: Black Magic | JEFFSY Carbon 29", high modular carbonfiber frame | 150mm of travel | 148x12mm Color: Black Magic | Color: Black Magic | Color: Black Magic | Color: Black Magic |
|---|---|---|---|---|---|---|---|---|---|
Fork | MANITOU MACHETE JUNIT, 26“ | 140 mm Travel | 100 x 15 mm Axle | Offset 41 mm Adjustable Rebound, Air Pressure Travel: 130mm | MANITOU MACHETE JUNIT, 24“ | 130 mm | 15mm QR x110mmI 42mm Rake Travel: 130mm | FOX 36 FLOAT PERFORMANCE, 29“ | 150 mm Travel | Grip | 110 x 15 mm Axle | 44 mm Offset Travel: 130mm | FOX 36 Float Performance, 27,5“ | 160 mm Travel | Grip | 110 x 15 mm Axle | 44 mm Offset Travel: 130mm | FOX 36 FLOAT PERFORMANCE ELITE, 29“ | 150 mm Travel | Grip 2 | 110 x 15 mm Axle | 44 mm Offset Travel: 130mm | RockShox Lyrik ULT, 29“ | 150mm | RC2 | 15x110 | 42mm Rake, Charger 2.1 adjustable high and Low-speed compression and rebound, air volume, air pressure Travel: 130mm | FOX 36 FLOAT FACTORY, 29“ | 150 mm Travel | Grip 2 | 110 x 15 mm Axle | 44 mm Offset Travel: 130mm | CANE CREEK HELM MK2, 29“ | 150 mm Travel (extendable up to 160 mm) | 44 mm Offset | Adjustable High- and Low-Speed Compression and Lowspeed Rebound Travel: 130mm | ROCKSHOX LYRIK ULTIMATE FLIGHT ATTENDANT, 29“ | 150 mm Travel | 110 x 15 mm Axle | 44 mm Offset Charger Flight Attendant | AXS Control | ButterCups | Debonair+ air spring | 3-way electronically adjustable low-speed compression (open/pedal/firm) | Adjustable rebound | Air pressure Travel: 130mm |
Shock | ROCKSHOX DELUXE SELECT+, Shock Length: 190 mm | Shock Stroke: 45 mm ≙ 140 mm Travel 2-pos lever, Lockout, Adjustable Compression, Rebound, Air Pressure, Custom Tune Travel: 150mm Spring Type: Air | MANITOU McLeod, 190 x40 mm | 4pos-Adjust I Rebound | Custom Tune Travel: 150mm Spring Type: Air | FOX FLOAT DPX2 PERFORMANCE, Shock Length: 210 mm | Shock Stroke: 55 mm ≙ 150 mm Travel | 3pos-Adjust Travel: 150mm Spring Type: Air | FOX FLOAT DPX2 PERFORMANCE, Shock Length: 230 mm | Shock Stroke: 65 mm ≙ 160 mm Travel | 3pos-Adjust Travel: 150mm Spring Type: Air | FOX FLOAT DPX2 PERFORMANCE ELITE, Shock Length: 210 mm | Shock Stroke: 55 mm ≙ 150 mm Travel | 3pos-Adjust Travel: 150mm Spring Type: Air | RockShox SuperDeluxe ULT, 210x55mm, 3times adjustable Low-speed compression, adjustable High-speed compression, rebound, air volume, air pressure Travel: 150mm Spring Type: Air | FOX FLOAT DPX2 FACTORY, Shock Length: 210 mm | Shock Stroke: 55 mm ≙ 150 mm Travel | 3pos-Adjust Travel: 150mm Spring Type: Air | CANE CREEK KITSUMA AIR, Shock Length 210 mm | Stroke 55 mm ≙ 150 mm travel | 3-Pos Climb Switch | Adjustable High- and Low-Speed Compression and High- and Low-Speed Rebound | Twin Tube Travel: 150mm Spring Type: Air | ROCKSHOX SUPERDELUXE ULTIMATE FLIGHT ATTENDANT, Shock Length: 210 mm | Shock Stroke: 55 mm ≙ 150 mm Travel AXS Control | Custom Tune | RCT3 cartridge | 3-way electronically adjustable low-speed compression (open/pedal/firm) | Adjustable rebound | Air pressure Travel: 150mm Spring Type: Air |
Headset | ACROS AZX-576, High Cap | 2 Spacer 5 mm | ACROS AZX-576, High Cap | 2 Spacer 5 mm | ACROS AZX-576, ZS44 ZS56 | High Cap | 2 Spacer 5 mm | ACROS AZX-576, High Cap | ACROS AZX-576, ZS44 ZS56 | High Cap | 2 Spacer 5 mm | Acros AZX-576, High Cap | ZS44 ZS56 | High Cap | 2 Spacer 5 mm, ACROS AZX-576 | CANE CREEK Hellbender 70, ZS44 ZS56 | Stainless Steel Bearings I 2 Spacer 5 mm | CANE CREEK Hellbender 70, ZS44 ZS56 | Stainless Steel Bearings I 2 Spacer 5 mm |
Stem | E13 BASE 35, Length 40 mm | 35 mm Clamp | Rise 0° | 6061 AL | SDG Jr, 40mm | 31,8 mm I +/-3°Rise | E13 Base 35, 50 mm | 0°Rise | 6061 AL | Black | E13 Base 35, Length 50 mm | E13 Plus 35, 50 mm | 0°Rise | 7050AL | Black | Renthal Apex 35, 50mm | RENTHAL APEX 35, 50 mm |+/-6° | Black/ Gold | RENTHAL APEX 35, Length 50 mm | 35 mm Clamp | Rise +/- 6° | RENTHAL APEX 35, Length 50 mm | 35 mm Clamp | Rise +/- 6° |
Handlebar | E13 BASE 35, Width 760 mm | Rise 20 mm | 9° Back Sweep | 5° Up Sweep | 6061 AL | SDG Slater, 650 mm | 31,8 mm | 20 mm Rise I 8° Back | 5° Up | E13 Base 35, Rise 35 mm | Width 780 mm | 9° Back Sweep | 5° Up Sweep | E13 Base 35 | E13 Plus 35, 780 mm | 35 mm Rise | 9° Back | 5° Up | 7050AL | Black | Renthal Fatbar 35, Black | 30mm Rise | 780mm Width | RENTHAL FATBAR 35, 780mm | 30mm Rise | 7° Back | 5° Up | Custom Black | RENTHAL FATBAR 35, Width 780 mm | Rise 30 mm | 7° Back Sweep | 5° Up Sweep | Custom Black | RENTHAL FATBAR CARBON 35, Width 780 mm | Rise 30 mm | 7° Back Sweep | 5° Up Sweep |
Saddle | SDG RADAR MNT, YT Custom | Width 138 mm | SDG Fly Jr, YT Custom Design | Width 122 mm | SDG BEL AIR 3.0, 140 mm I Lux-Alloy Rail I YT Custom Design | SDG BEL AIR 3.0, YT Custom | Width 140 mm | SDG BEL AIR 3.0, 140 mm I Lux-Alloy Rail I YT Custom Design | SDG RADAR MNT, YT Custom | SDG BEL AIR 3.0, YT Custom | Width 140 mm | SDG BEL AIR 3.0, YT Custom | Width 140 mm | Lux-Alloy Rail | SDG BEL AIR 3.0, YT Custom | Width 140 mm |
Seatpost | YT POSTMAN, Ø 31.6 mm | Length 100 mm | Standard-Remote Type: Dropper | SDG Jr, Ø 31.6mm | 250 mm I 8 mm Offset I +/-13mm Rise Type: Dropper | YT POSTMAN Standard Remote , Ø 31.6mm | 125 mm (S-M) |150 mm (L) | 170 mm (XL-XXL) Type: Dropper | YT POSTMAN, Ø 31.6 mm | 125 mm Drop (Frame Size S-M) | 150 mm Drop (Frame Size L) | 170 mm Drop (Frame Size XL-XXL) | Standard Remote Type: Dropper | YT POSTMAN MMX Remote , Ø 31.6mm | 125 mm (S-M) |150 mm (L) | 170 mm (XL-XXL) Type: Dropper | YT Postman, Ø 31.6mm| 125mm (S-M) | 150mm (L) | 170mm (XL-XXL) | HE-Remote Type: Dropper | YT POSTMANMMX Remote, Ø 31.6mm | 125 mm (S-M) | 150 mm (L) | 170 mm (XL-XXL) Type: Dropper | SRAM REVERB AXS, Ø 31.6 mm | 125 mm Drop (Frame Size S-M) | 150 mm Drop (Frame Size L) | 170 mm Drop (Frame Size XL-XXL) | MMX-Remote Type: Dropper | SRAM REVERB AXS, Ø 31.6 mm | 100 mm Drop (Frame Size S) | 125 mm Drop (Frame Size M) | 150 mm Drop (Frame Size L) | 170 mm Drop (Frame Size XL-XXL) | MMX-Remote Type: Dropper |
Grips | ODI ELITE MOTION V2.1, Lock On | ODI ELITE MOTION V2.1 , Lock On | ODI ELITE MOTION V2.1, Lock-On | ODI ELITE MOTION V2.1, Lock-On | ODI ELITE MOTION V2.1, Lock-On | Sensus Lite, Lock-On | ODI ELITE MOTION V2.1, Lock-On | ODI ELITE MOTION V2.1, Lock On | ODI ELITE MOTION V2.1, Lock On |
Rear Derailleur | SRAM SX EAGLE, 12-speed | SRAM NX, 11-speed | SRAM NX EAGLE, 12-speed | SRAM NX EAGLE, 12-speed | SRAM GX EAGLE, 12-speed | SRAM GX Eagle, 12-Speed | SRAM X01 EAGLE, 12-speed | SRAM GX EAGLE AXS, Wireless | Instant Activation | 12-speed | Battery Protector | SRAM XX1 EAGLE AXS, 12-speed | Battery Protector |
|---|---|---|---|---|---|---|---|---|---|
Crank | SRAM SX EAGLE, Crank Arm Length 148 mm | 30T | DUB | SRAM SX X1, 155mm | 30T I DUB | SRAM Descendant 6k, Crank Arm Length 175 mm | 32T I DUB-PressFit | SRAM Descendant 6k, Crank Arm Length 175 mm | 32T I DUB-PressFit | SRAM Descendant 7k, Crank Arm Length 175 mm | 32T I DUB-PressFit | SRAM GX Eagle, 175mm | 32T Boost | DUB | SRAM Descendant Carbon, Crank Arm Length 175 mm | 32T I DUB-PressFit | SRAM GX Eagle, Crank Arm Length 175 mm | 32T | DUB | SRAM XX1 EAGLE FLIGHT ATTENDANT, Crank Arm Length 175 mm | 32T | DUB | AXS Pedal Sensor |
Shifters | SRAM SX EAGLE, 12-speed | SRAM NX, 11-speed | SRAM NX EAGLE, 12-speed | SRAM NX EAGLE, 12-speed | SRAM GX EAGLE, 12-speed | SRAM GX Eagle, 12-Speed | SRAM X01 EAGLE, 12-speed | SRAM GX EAGLE AXS CONTROLLER, 12-speed | Right | SRAM AXS ROCKER PEDAL, 12-speed | Left / Right |
Cassette | SRAM PG1210 Eagle, 11-50T | 12-speed | SRAM PG1130, 11-42 | 11-speed | SRAM PG 1230 EAGLE, 11-50T | 12-speed | SRAM PG 1230 EAGLE, 10-50T | 12-speed | SRAM XG1275 EAGLE, 10-52T | 12-speed | SRAM XG1275 Eagle, 10-52T | 12-Speed | SRAM XG1295 EAGLE, 10-52T | 12-speed | SRAM XG 1275 EAGLE, 10-52T | 12-speed | SRAM XG 1295 EAGLE, 10-52T | 12-speed |
Chain Guide | E13 TRS Plus, I05 | 28-34T | Compact Slider | ||||||||
Brakes | SRAM Guide R Custom, Rotor CENTERLINE Ø front 180 mm / rear 180 mm Adjustable Reach Type: Hydraulic Disc | SRAM Guide R Custom, Rotor CENTERLINE 160mm/160mm Type: Hydraulic Disc | SRAM G2 R, Rotor CENTERLINE Ø front 200 mm / rear 200 mm | Adjustable Reach Type: Hydraulic Disc | SRAM G2 R, Rotor CENTERLINE Ø front 200 mm / rear 200 mm | Adjustable Reach Type: Hydraulic Disc | SRAM G2 R, Rotor CENTERLINE Ø front 200 mm / rear 200 mm | Adjustable Reach Type: Hydraulic Disc | SRAM G2 RSC, Rotor CENTERLINE 200mm/200mm, Adjustable reach and contact point Type: Hydraulic Disc | SRAM G2 RSC, Rotor CENTERLINE Ø front 200 mm / rear 200 mm | Adjustable Bite Point and Reach Type: Hydraulic Disc | SRAM G2 RSC, Rotor CENTERLINE Ø front 200 mm / rear 200 mm | adjustable Bite Point and Reach Type: Hydraulic Disc | SRAM G2 ULTIMATE, Rotor CENTERLINE Ø front 200 mm / rear 200 mm Carbon lever, adjustable Bite Point and Reach Type: Hydraulic Disc |
Rims | SUNRINGLÉ DUROC, Aluminum Rims 26“ | Inner Width 30 mm | Front Hub 100 x 15 mm | Rear Hub 148 x 12 mm | SUNRINGLÉ DUROC, 24‘‘ x 30mm I 110 x 15 mm I 148 x 12 mmI HG | DT SWISS M 1900 SPLINE, Aluminum Rims 29“ | Inner Width 30 mm | Front Hub 110 x 15 mm | Rear Hub 148 x 12 mm I HG I 3 Pawl | DT SWISS M 1900 SPLINE, Aluminum Rims 27,5“ | Inner Width 30 mm | Front Hub 110 x 15 mm | Rear Hub 148 x 12 mm | DT SWISS M 1900 SPLINE, Aluminum Rims 29“ | Inner Width 30 mm | Front Hub 110 x 15 mm | Rear Hub 148 x 12 mm I XD I 3 Pawl | DT Swiss M 1900 SPLINE, 29" x 30 mm | 110 x 15 mm | 148 x 12 mm | DT SWISS XM 1700 SPLINE, Aluminum Rims 29“ | Inner Width 30 mm | Front Hub 110 x 15 mm | Rear Hub 148 x 12 mm I XD I Ratchet 36SL | CRANKBROTHERS SYNTHESIS ENDURO ALLOY , Front: Aluminum Rims 29“ | Inner Width 31,5 mm | Hub 110 x 15 mm | Rear: Aluminum Rims 29“ | Inner Width 29,5 mm | Hub 148 x 12 mm | Freehub I9 1/1 XD | CRANKBROTHERS Synthesis Enduro Carbon, Front: Carbon Rim 29“ | Inner Width 31,5 mm | Front Hub 110 x 15 mm | Rear: Carbon Rim 29“ | Inner Width 29,5 mm | Rear Hub 148 x 12 mm | Freehub I9 Hydra | XD Freehub |
|---|---|---|---|---|---|---|---|---|---|
Tires | FRONT: MAXXIS MINION DHF I REAR: MAXXIS MINION DHR II, Front: Tire Size 26“ x 2.4 I EXO Casing I 3C MaxxTerra Compound I Tubeless Ready I Rear: Tire Size 26“ x 2.3 I EXO Casing I Dual Compound I Tubeless Ready | FRONT: MAXXIS MINION DHF I REAR: MAXXIS MINION DHR II, 24’’ x2.4 I3C MaxxTerra I EXO I 24’’x 2.3| DUAL Compound I EXO | TR | MAXXIS MINION DHR II, Tire Size 29“ x 2.4 | EXO Casing | Tubeless Ready | Dual Compound | MAXXIS MINION DHR II, Tire Size 27,5“ x 2.4 | EXO Casing | Tubeless Ready | Dual Compound | MAXXIS MINION DHR II, Tire Size 29“ x 2.4 | EXO Casing | Tubeless Ready | Dual Compound | Maxxis Minion DHF / DHR II, 29“ x 2.50 I 29“ x 2.40 | MAXXIS MINION DHR II, Tire Size 29“ x 2.4 | EXO Casing | Tubeless Ready | 3C MaxxGrip Compound | FRONT: MAXXIS MINION DHF I REAR: MAXXIS MINION DHR II, Front: Tire Size 29“ x 2.5 WT | EXO Casing | 3C MaxxGrip Compound | Tubeless Ready | Rear: Tire Size 29“ x 2.4 WT | EXO Casing | 3C MaxxTerra Compound | Tubeless Ready | FRONT: MAXXIS MINION DHF I REAR: MAXXIS MINION DHR II, Front: Tire Size 29“ x 2.5 WT | EXO Casing | 3C MaxxGrip Compound | Tubeless Ready Rear: Tire Size 29“ x 2.4 WT | EXO Casing | 3C MaxxTerra Compound | Tubeless Ready |