Enduro World Series tested and team-approved, the HD5 lives for ragged descents combined with real-world climbs requiring efficiency, positioning and poise. Which it delivers in spades. It’s the ultimate 27.5” brawler, living to ride as hard up as down with 153mm of dw-link controlled travel and a 170mm fork. 76 degrees of climbing we'd like you to meet 64 degrees of descending.
| Years Manufactured | 2019–2021 |
| Version | HD5 |
| Frame Material | Carbon Fiber Monocoque |
| Frame Weight (size large) | 5.6 lb. frame only (6.5 lb. with DPX2) |
| Wheel Size | 27.5” (650b) / up to 2.6" tires |
| Front Travel | 160–170mm forks, 37mm offset |
| Rear Travel | 153mm (6 inches) |
| Shock Specs | 7.875 x 2.25" / 200 x 57mm |
| Boost Axles | 148mm rear / 110mm front |
| Seatpost Diameter | 31.6mm |
| Rear Brake | 180mm post mount / 203mm max |
| Chainstay Length | 430mm (16.9 inches) |
| Bottom Bracket | Threaded (73mm English threaded) |
| ISCG 05 Compatible | Optional removable adapter |
| Headset | ZS44 upper / ZS56 lower |
| Colors | Charcoal or Brown Pow |
| Sizes | S / M / L / XL |
| Frame Warranty | 7 years |
| Chainline | 52mm chainline, 168mm Q Factor |
Mojo HD5 Specific FAQs
All our manuals are available here. You can also find the Quick Setup guide for the HD5 in the 'Setup' tab on the right.
No, the Mojo HD5 cannot but run as a mullet bike. We specifically designed it around 27.5” wheels.
We spec and recommend the DVO Jade X Coil shock, but you could run any clevis compatible coil shock. Brands that offer a clevis compatible coil shock include DVO, Cane Creek, EXT, Push, and Rockshox. We recommend verifying clevis compatibility with manufacturers before purchase.
The HD5 is designed to accommodate tires upto 2.6” wide.
The largest chainring you can use on an HD5 is a 34T.
Yes, the max size oval chainring we recommend is a 32T. Not all oval chainrings are the same, so we recommend double checking clearance before installation.
You can find all our torque specs listed in the tab on the right.
For now, no. The Ripmo AF was our first aluminum bike in 18 years. Depending on the market reaction to that model, we’ll decide whether or not to pursue more “AF” models.
170mm crank on small and medium.
175mm crank on large and extra large.
40mm stem on small.
50mm stem on medium, large and extra large.
The HD5 fits 22 oz Purist water bottle on all sizes when the Arundel side loader cage is used.
Many of our paints are available online via My Perfect Color. Some automotive retailers have the ability to custom match paint.
The PMS color codes for our frames are:
- Brown Pow:
- Primary Color: PMS 7497 (G)
- Accent Color: PMS Black
- Decal Color: PMS 200
- Charcoal:
- Primary Color: PMS Black (M)
- Accent Color: PMS 10392
- Decal Color: PMS 396
General FAQs
To see our general FAQs click here.
170mm Fork (565mm axle to crown)
| Nominal Size | Small | Medium | Large | X-Large | |
|---|---|---|---|---|---|
| Seat Tube Length | A | 356 14 | 368 14.5 | 419 16.5 | 470 18.5 |
| Top Tube Length | B | 582 22.9 | 606 23.9 | 635 25 | 669 26.3 |
| Head Tube Length (4mm stack of lower cup not included) | C | 109 4.3 | 126 5 | 142 5.6 | 158 6.2 |
| Chainstay Length | D | 430 16.9 | 430 16.9 | 430 16.9 | 430 16.9 |
| Seat Tube Angle | E | 75.8° 75.8° | 75.8° 75.8° | 75.8° 75.8° | 75.8° 75.8° |
| Head Tube Angle | F | 64.0° 64.0° | 64.0° 64.0° | 64.0° 64.0° | 64.0° 64.0° |
| Wheelbase | G | 1191 46.9 | 1218 48 | 1250 49.2 | 1287 50.7 |
| BB Height (with 2.6 Maxxis Minon DHF) | 351 13.8 | 351 13.8 | 351 13.8 | 351 13.8 | |
| Stack | 595 23.4 | 611 24.1 | 626 24.6 | 640 25.2 | |
| Reach | 427 16.8 | 447 17.6 | 472 18.6 | 503 19.8 | |
| Standover | 696 27.4 | 710 28 | 731 28.8 | 750 29.5 | |
| Trail | 126 5 | 126 5 | 126 5 | 126 5 | |
| Offset | 42 1.7 | 42 1.7 | 42 1.7 | 42 1.7 | |
| BB Drop | 7 0.3 | 7 0.3 | 7 0.3 | 7 0.3 | |
| Saddle height for seat tube angle | 640 25.2 | 690 27.2 | 760 29.9 | 810 31.9 |
Sizing Guide (Rider Height)
Dropper Post Saddle Height Calculations
Do not try to insert your post deeper than these measurements. Forcing the post can result in a seat tube failure.
IMPORTANT: Before riding, check the saddle to tire clearance with the dropper post fully dropped and the air out of the shock with frame compressed to bottom out.
| Frame measurement | Small | Medium | Large | X-Large |
|---|---|---|---|---|
| Max Post Insertion (mm) | 234 | 242 | 290 | 290 |
Bike Yoke Revive
Measurement from center BB to center of saddle rail (mm)
| Drop | Min/Max | Small | Medium | Large | X-Large |
|---|---|---|---|---|---|
| 185 | Min | 614 | 614 | 650 | 701 |
| Max | 718 | 726 | 778 | 829 | |
| 160 | Min | 565 | 573 | 625 | 676 |
| Max | 698 | 706 | 758 | 809 | |
| 125 | Min | 530 | 538 | 590 | 641 |
| Max | 648 | 656 | 708 | 759 |
Fox Transfer
Measurement from center BB to center of saddle rail (mm)
| Drop | Min/Max | Small | Medium | Large | X-Large |
|---|---|---|---|---|---|
| 150 | Min | 584 | 584 | 633 | 684 |
| Max | 718 | 726 | 778 | 829 | |
| 125 | Min | 549 | 557 | 609 | 660 |
| Max | 668 | 676 | 728 | 779 | |
| 100 | Min | 524 | 532 | 584 | 635 |
| Max | 618 | 626 | 678 | 729 |
KS Lev
Measurement from center BB to center of saddle rail (mm)
| Drop | Min/Max | Small | Medium | Large | X-Large |
|---|---|---|---|---|---|
| 175 | Min | 592 | 597 | 649 | 700 |
| Max | 714 | 722 | 774 | 825 | |
| 150 | Min | 564 | 572 | 624 | 675 |
| Max | 674 | 682 | 734 | 785 | |
| 125 | Min | 538 | 546 | 598 | 649 |
| Max | 624 | 632 | 684 | 735 | |
| 100 | Min | 513 | 521 | 573 | 624 |
| Max | 584 | 592 | 644 | 695 |
Reverb
Measurement from center BB to center of saddle rail (mm)
| Drop | Min/Max | Small | Medium | Large | X-Large |
|---|---|---|---|---|---|
| 170 | Min | 609 | 609 | 658 | 709 |
| Max | 763 | 771 | 823 | 874 | |
| 150 | Min | 578 | 586 | 638 | 689 |
| Max | 723 | 731 | 783 | 834 | |
| 125 | Min | 553 | 561 | 613 | 664 |
| Max | 673 | 681 | 733 | 784 | |
| 100 | Min | 528 | 536 | 588 | 639 |
| Max | 623 | 631 | 683 | 734 |
| Hardware | Torque Spec (Nm) | Thread Treatment / Notes |
|---|---|---|
| Clevis to Swingarm Bolts | 15 | Titanium Bolts: Loctite 243 on threads, Ti anti-seize under head of bolt |
| Derailleur Hanger Bolt | 5 | Grease |
| Downtube Rock Guard | 2 | Loctite 243 |
| Forward Shock Mount Bolt | 10 | Loctite 243 on threads, grease under head of bolt or mylar washer |
| Lower Link 6mm Preload Bolts | 2 | Loctite 243 on threads, grease on flange |
| Lower Link 5mm Pinch Bolts | 10 | Loctite 243 |
| Lower Shock to Clevis Bolt | 20 | Ti anti-seize |
| Rear Brake Caliper | 6 | Loctite 243 |
| Seat Binder | 5 | Ti anti-seize |
| Upper Link Bolts | 10 | Loctite 243 |
| Bushings | - | Apply Slick Honey (grease) to all bushings during reassembly |
| Hexle | - | There is not a numerical torque figure for the Hexle. We recommend tightening the 5mm with your multi tool that you carry with you. This way you’ll be able to remove it in case of a flat out on a ride. |