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The way they envy your Shagamaw only makes the ride better.
Attack favorite trails with hardtail efficiency. Conquer new paths with the unbeatable high-speed traction of 27.5+ wheels and tires. Command your chosen terrain with loads of front suspension. Bring it together with modern, ready-for-anything geometry and you’ve got the DNA for a trail-taming beast!
Built on dialed frames worthy of your own upgrades, Heller bikes are spec’d to deliver great off-road rides—from day one to years to come.
- Lightweight carbon fiber frame with dialed geometry
- Internal cable routing for a clean look
- Internally routed dropper post
- Powerful 4-piston hydraulic disc brakes for more control
- 148 x 12mm Boost spacing
- WTB Bridger 27.5+ x 3.0" tubeless-ready tires
- WTB tubeless-compatible rims
- RockShox Yari 130mm suspension fork
- GX 1x11 drivetrain
- Frame kit includes frame, seat collar, rear axle
Heller bikes are available through and assembled by local bike shops everywhere.
Grab a Heller and get to it...
Less yappin’, more braapin’!
- Bike Size
- Suggested Rider Height
- 6'0"– 6-3"
|Top Tube (Effective)||23" 585mm||24.3" 616.5mm||25" 634.8mm|
|Seat Tube Length||15.5" 394mm||17" 432mm||19" 483mm|
|Head Tube Length||3.7" 95mm||3.9" 100mm||4.1" 105mm|
|Seat Tube Angle||72°||72°||72°|
|Head Tube Angle||67.6°||67.6°||67.6°|
|BB Drop||2.2" 55mm||2.2" 55mm||2.2" 55mm|
|Chainstay Length||17.3" 440mm||17.3" 440mm||17.3" 440mm|
|Fork Length||21.3" 541mm||21.3" 541mm||21.3" 541mm|
|Fork Offset||2" 51mm||2" 51mm||2" 51mm|
|Wheel Base||43.9" 1114.3mm||45.1" 1146.6mm||46" 1167.3mm|
|Stack||24.4" 618.8mm||24.5" 623.5mm||24.7" 627mm|
|Reach||15.6" 395mm||16.7" 425mm||17.5" 444.8mm|
|Stand Over||28.4" 721mm||29.6" 753mm||31.1" 790.9mm|
Measurements listed are based on:
- An unsprung bike (no sag)
- A 27.5 x 3.0” tire measuring 744mm in diameter
- Standover measured vertically 50mm forward from BB center
|Fork||RockShox Yari 130mm, 15 x 110mm Boost|
|Rear Derailleur||SRAM GX 11-speed|
|Crankset||SRAM s1000 32t|
|Shifters||SRAM GX 11-speed|
|Front Brake||TRP Slate 4|
|Rear Brake||TRP Slate 4|
|Brake Levers||TRP Slate 4|
|Rotors||180mm front, 160mm rear|
|Saddle||WTB Volt Sport|
|Rims||WTB Scraper i40 tubeless ready|
|Tires||WTB Bridger 27.5 x 3.0" tubeless ready|
|Weight||29 lb, size medium|
|Crank Arm Length||170mm||170mm||175mm|
|Fork||51mm offset, 541mm max axle-to-crown|
|Wheel Size||27.5 x 3"|
|Rear Shock Size||N/A|
|Rear Shock Mount Size||N/A|
|Bottle Mounts||1 per frame|
|Crankset (max ring)||1x32t; 2x outer 38t, inner 24t|
|Bottom Bracket||73mm English|
|Front Derailleur||High direct mount (boost / 29mm offset); side swing only, 2x only|
|Rear Brake||74mm post, rotor 160mm min, 180mm max|
|Rear Spacing||148 x 12mm|
|Rear Thru-Axle||12 x 174.5mm L, TP=1.5 TL =11mm|
|Cable Routing||Internal routing via swappable ports
Brake: all internal, hydraulic or mechanical
Shift: all internal, full housing only, front derailleur routing for side swing only
Dropper: internal dropper routing
|Frame Weight||1304g, size medium|
Can I run standard 29” mountain rims and tires on this frame?
Yes, the Shagamaw frame will accommodate 29” wheels 2.1–2.5”.
Can I run gears up front?
Yes the Shagamaw frame is compatible with a 2x front systems. You must run a side swing/front pull style derailleur and a boost compatible 29mm offset 34.9mm band clamp adapter is required.
What is the warranty for this bike?
I crashed and dented (or cracked) my frame. Is it safe to ride?
Stop riding your frame immediately and take it to the nearest Heller Bikes dealer for inspection. Any dent or crack in the frame tube suggests a structural weakening of the frame and should be considered a safety risk.