Details

UNMATCHED PERFORMANCE
Engineered for maximum efficiency, the 3T Exploro Racemax Boost features a unidirectional carbon frame, designed to deliver unparalleled speed and responsiveness on every ride. Perfect for both high-speed road and challenging gravel terrain.

POWERFUL E-BIKE SUPPORT
With the Mahle X-20 system and a 236Wh battery, the Exploro Racemax Boost lets you extend your rides without compromising performance. Experience smooth, reliable power assist as you conquer diverse terrains.

COMFORT & CONTROL
Equipped with 3T Superergo LTD carbon handlebars and Prendo Tough bar tape, this bike ensures that you'll maintain comfort and control, whether on bumpy gravel trails or smooth road surfaces.

EXCELLENCE IN ENGINEERING
With a legacy spanning over 60 years, 3T is renowned for its innovation and precision in the cycling industry. Combining cutting-edge technology with Italian craftsmanship, 3T designs bikes that deliver performance and elegance. The Racemax series epitomizes this ethos, offering riders a high-quality machine ready for any challenge.





Specs
| frameset | |
|---|---|
| Frame | Exploro Racemax, Unidirectional pre-preg carbon, High-modulus/high-strength performance blend layup |
| Headset | 3T MinMax IS42/28.6 + IS47/38 |
| suspension | |
| Fork | 3T Fango RaceMax w/ compact crown |
| drivetrain | |
| Rear derailleur | SRAM Force AXS max 36T |
| Shifter | SRAM Force AXS |
| Crank | SRAM Force AXS Carbon, 38T, narrow Q-factor (XXS: 165mm - 51: 170mm - 54 & 56: 172.5mm - 58 & 61: 175mm) |
| Chainring | 38T |
| Cassette | 12-speed Rival AXS 10-36T |
| e system | |
| Battery | Mahle iX250 (236Wh) |
| Motor | Mahle X20 System |
| brakes | |
| Front brake | SRAM Force AXS Hydraulic Disc |
| Rear brake | SRAM Force AXS Hydraulic Disc |
| Rotor | SRAM 160mm |
| wheels | |
| Rim | 3T Discus 45 I 40 LTD |
| Tyre | Pirelli Cinturato Gravel M 700c |
| contact points | |
| Saddle | Selle Italia Model X Superflow |
| Handlebar | 3T Superergo LTD Carbon (XXS: 38cm - 51: 40cm - 54 & 56: 42cm - 58 & 61: 44cm) |
| Grips | 3T Prendo Tough (Bar Tape) |
| Stem | 3T Apto Stealth (XXS: 70mm - 51: 80mm - 54: 90mm - 56: 100mm - 58: 110mm - 61: 120mm) |
Geo

| Size | XXS | 51 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|
| Rider Height* (inches) | 4'9"-5'3" | 5'2"-5'7" | 5'6"-5'11" | 5'9"-6'1" | 6'0"-6'5" | 6'3 & up |
| Stack | 520 | 542 | 564 | 584 | 604 | 632 |
| Reach | 351 | 362 | 373 | 381 | 388 | 399 |
| "Road" Headtube | 122 | 142 | 158 | 175 | 196 | 225 |
| Headtube angle | 68.5 | 69.5 | 71.0 | 72.0 | 72.5 | 72.5 |
| Fork axle-crown | 375 | 375 | 375 | 375 | 375 | 375 |
| Front center | 597 | 606 | 602 | 607 | 616 | 636 |
| Rear center | 419 | 419 | 419 | 419 | 419 | 419 |
| BB drop | 79 | 79 | 77 | 77 | 75 | 75 |
| Toptube lenght | 510 | 527 | 545 | 559 | 574 | 593 |
| Seattube lenght | 436 | 463 | 490 | 518 | 549 | 576 |
| Seattube angle | 72.5 | 72.5 | 72.5 | 72.5 | 72.5 | 72.5 |