Our 150mm/140mm travel Primer 29 trail bike is pure perfection… everywhere. Providing the most versatile bike in our range.
COLOR: Red Silver, Satin Black
SIZE: SM, MD, LG, XL
Rolling on super-fast 29” wheels, the Primer 29 will give you trail-flattening speed over any obstacle, both on challenging climbs and technical descents. In short, the Primer 29 is the ultimate all-around premium trail bike. It could be the only mountain bike you’ll ever need.

VERSATILITY
TRUE TO TRAIL

FLIP CHIP ADJUSTMENT
THE JS TUNED TRAIL LINK
BUILD | PRO | |
WEIGHT | 13.77 kg // 30 lbs 15 oz | |
FRAME |
Primer 29″ Optimized Layup Monocoque UD Carbon Front and Rear Triangle, Carbon Top Link, Ti Hardware, internal shift, dropper post and brake routing. ISCG05 mounts, flak guard armor, 140mm (5.5″) travel |
|
FORK | FOX Performance Elite Float 36, 29″ 150mm Travel, Grip, 51mm Offset, Boost 110x15mm | |
SHOCK | FOX Performance Elite Float X, 210x50mm (140mm), 2-position (open/trail) | |
HEADSET | Cane Creek 40 ZS44-EC49/40 | |
STEM | INTENSE Recon 45mm | |
HANDLEBARS | INTENSE Recon Alloy, 760mm SM / 780mm MD-XL | |
GRIPS | INTENSE | |
BRAKESET | Shimano XT BR-M8 120 Front (Four Piston) 180mm Rotors / Shimano XT BR-M8 120 Rear (Four Piston) 180mm Rotors. | |
SHIFTER | Shimano XT 12SP Trigger | |
DERAILLEUR | Shimano XT 12SP | |
CRANK | e*Thirteen Helix Plus 32T, 170mm SM-LG / 175mm XL / Boost | |
BOTTOM BRACKET | SRAM DUB BSA 73mm Bottom Bracket (Threaded) | |
CASSETTE | Shimano XT 12SP, 11-51t | |
CHAIN | Shimano XT 12SP | |
WHEELSET | e*Thirteen LG1 Enduro race 30mm Rim | |
HUBS | e*Thirteen LG1 Race SL 15X110 front, 12×148 rear | |
TIRES | Front: Maxxis Minion DHF WT Maxx Grip 3C EXO 29″ x 2.50″ Rear: Maxxis Minion DHR WT Maxx Grip 3C EXO+ 29″ x 2.40″ | |
SEATPOST | e*Thirteen Infinite Dropper I-Spec, 150mm SM / 180mm MD-LG / 210mm XL | |
SADDLE | SDG Radar w/ Lux-Alloy Rails |
BASED OFF HIGH SETTING
HIGH SETTING | SM | MD | LG | XL | |
SEATTUBE LENGTH | 408mm / 16.08″> | 431.8mm / 16.” | 451mm / 17.8″ | 476mm / 18.7″ | |
EFFECTIVE TOPTUBE | 578mm / 22.8″ | 608mm / 24″ | 636mm / 25″ | 673mm / 26.5″ | |
STACK | 612mm / 24″ | 612mm / 24″ | 622mm / 24.5″ | 640mm / 25.2″ | |
REACH | 411mm / 16.2″ | 442mm / 17.4″ | 467mm / 18.4″ | 597mm / 19.6″ | |
BB HEIGHT | 346mm / 13.6″ | 46mm / 13.6″ | 346mm / 13.6″ | 346mm / 13.6″ | |
BB DROP | 29mm / 1.1″ | 29mm/1.1″ | 29mm / 1.1″ | 29mm / 1.1″ | |
HEADTUBE LENGTH | 100mm / 3.5″ | 100mm / 3.5″ | 100mm / 3.5″ | 100mm / 3.5″ | |
HEADTUBE ANGLE | 65.7° | 65.7° | 65.7° | 65.7° | |
SEATTUBE ANGLE (EFFECTIVE) | 75° | 75° | 75° | 75° | |
STANDOVER HEIGHT | 815mm / 32″ | 815mm / 32″ | 815mm / 32″ | 815mm / 32″ | |
CHAINSTAY LENGTH | 440mm / 17.3″ | 440mm / 17.3″ | 440mm / 17.3″ | 440mm / 17.3″ | |
WHEELBASE | 1170mm / 46″ | 1200mm / 47.2″ | 1229mm / 48.4″ | 1267mm / 50″ | |
LOW SETTING | SM | MD | LG | XL | |
SEATTUBE LENGTH | 408mm / 16″ | 431mm / 17″ | 451mm / 17.8″ | 475.5mm / 18.8″ | |
EFFECTIVE TOPTUBE | 580mm / 22.8″ | 610mm / 24″ | 639mm / 25.1″ | 675mm / 26.6″ | |
STACK | 616mm / 24.3″ | 617mm / 24.3″ | 626mm / 24.7″ | 645mm / 25.4″ | |
REACH | 405mm / 16″ | 435mm / 17″ | 461mm / 18″ | 491mm / 19.3″ | |
BB HEIGHT | 339mm / 13.3″ | 339mm / 13.3″ | 339mm / 13.3″ | 339mm / 13.3″ | |
BB DROP | 36mm / 1.4″ | 36mm / 1.4″ | 36mm / 1.4″ | 36mm / 1.4″ | |
HEADTUBE LENGTH | 90mm / 3.5″ | 90mm / 3.5″ | 90mm / 3.5″ | 90mm / 3.5″ | |
HEADTUBE ANGLE | 64.8° | 65.1° | 65.1° | 65.1° | |
SEATTUBE ANGLE (EFFECTIVE) | 74° | 74° | 74° | 74° | |
STANDOVER HEIGHT | 810mm / 31.9″ | 809mm / 32″ | 819mm / 32″ | 822mm / 32.4″ | |
CHAINSTAY LENGTH | 441.5mm / 17.4″ | 441.5mm / 17.4″ | 441.5mm / 17.4″ | 441.5mm / 17.4″ | |
WHEELBASE | 1171mm / 46″ | 1201mm / 47.3″ | 1230mm / 48.4″ | 1267mm / 49.9″ |