Endorphin 6.0
The all-new Endorphin is a versatile trail bike that can tackle any climb while still delivering plenty of fun on the descents. Featuring a new x-small option to accommodate a wide range of rider heights, and you can choose between a full 27.5 or mulletable set up.
FORK Fox 34 Factory 29" 140mm, 51mm Offset
REAR SHOCK Fox Float X Factory 185x50
HEADSET Cane Creek 40 ZS44/56
STEM Spank Split 35mm x 50mm
HANDLEBAR Spank Oozy 35mm x 800mm
GRIPS Spank Spoon
BRAKE Shimano XT 4 Piston M8120
ROTORS Shimano XT 203mm / 180mm (6-Bolt) SM-RT76
SHIFTER Shimano XT 12spd M8100 (I-Spec EV)
SEAT POST SDG Tellis 170mm, 31.6
SEAT COLLAR Knolly
SADDLE SDG Bel-Air V3
CRANKSET Shimano XT M8130 30T, 170mm
BOTTOM BRACKET Shimano MT800 BSA
CASSETTE Shimano XT M8100 12spd, 10-51T, Hyperglide+
CHAIN Shimano XT M8100
WHEELSET DT Swiss M1900 SPLINE 28h Straight-Pull (MS)
FRONT TIRE Maxxis Assegai 29" 2.5WT 3C MaxxGrip EXO+
REAR TIRE Maxxis DHR2 29" 2.4" 3C MaxxTerra EXO+
REAR SHOCK Fox Float X Factory 185x50
HEADSET Cane Creek 40 ZS44/56
STEM Spank Split 35mm x 50mm
HANDLEBAR Spank Oozy 35mm x 800mm
GRIPS Spank Spoon
BRAKE Shimano XT 4 Piston M8120
ROTORS Shimano XT 203mm / 180mm (6-Bolt) SM-RT76
SHIFTER Shimano XT 12spd M8100 (I-Spec EV)
SEAT POST SDG Tellis 170mm, 31.6
SEAT COLLAR Knolly
SADDLE SDG Bel-Air V3
CRANKSET Shimano XT M8130 30T, 170mm
BOTTOM BRACKET Shimano MT800 BSA
CASSETTE Shimano XT M8100 12spd, 10-51T, Hyperglide+
CHAIN Shimano XT M8100
WHEELSET DT Swiss M1900 SPLINE 28h Straight-Pull (MS)
FRONT TIRE Maxxis Assegai 29" 2.5WT 3C MaxxGrip EXO+
REAR TIRE Maxxis DHR2 29" 2.4" 3C MaxxTerra EXO+
Sizing Guide
Geometry
ENDORPHIN MX29
140/135MM
| X-SMALL | SMALL | MEDIUM | LARGE | |
|---|---|---|---|---|
| HEAD TUBE LENGTH | 115mm | 125mm | 135mm | 145mm |
| STAND OVER HEIGHT | 691mm | 701mm | 716mm | 728mm |
| SEAT TUBE LENGTH | 335mm | 350mm | 390mm | 440mm |
| ACTUAL TOP TUBE LENGTH | 562mm | 585mm | 608mm | 632mm |
| EFFECTIVE TOP TUBE LENGTH | 562mm | 589mm | 616mm | 643mm |
| WHEELBASE LENGTH | 1173mm | 1202mm | 1236mm | 1268mm |
| CHAINSTAY LENGTH | 428mm | 428mm | 432mm | 436mm |
| STACK | 601mm | 611mm | 620mm | 629mm |
| REACH | 415mm | 440mm | 465mm | 490mm |
| NEUTRAL | SLACK | |
|---|---|---|
| HEAD ANGLE | 64.5º | 64.0º |
| BB HEIGHT | 343.5mm | 333.5mm |
| BB DROP | 7.5mm | 7.5mm |
| EFFECTIVE SEAT TUBE ANGLE | 76.0º | 75.5º |
ENDORPHIN 27.5
160/150MM
| X-SMALL | SMALL | MEDIUM | LARGE | |
|---|---|---|---|---|
| HEAD TUBE LENGTH | 115mm | 125mm | 135mm | 145mm |
| STAND OVER HEIGHT | 688mm | 698mm | 713mm | 725mm |
| SEAT TUBE LENGTH | 335mm | 350mm | 390mm | 440mm |
| ACTUAL TOP TUBE LENGTH | 562mm | 585mm | 608mm | 632mm |
| EFFECTIVE TOP TUBE LENGTH | 562mm | 589mm | 616mm | 643mm |
| WHEELBASE LENGTH | 1169mm | 1198mm | 1232mm | 1264mm |
| CHAINSTAY LENGTH | 428mm | 428mm | 432mm | 436mm |
| STACK | 598mm | 607mm | 616mm | 621mm |
| REACH | 419mm | 444mm | 469mm | 494mm |
| NEUTRAL | SLACK | |
|---|---|---|
| HEAD ANGLE | 65.0º | 64.5º |
| BB HEIGHT | 343.5mm | 333.5mm |
| BB DROP | 7.5mm | 7.5mm |
| EFFECTIVE SEAT TUBE ANGLE | 76.5º | 76.0º |
Component Standards
FORK LENGTH: 558mm (29" inc. headset) or 562mm (27.5" inc. headset)
FRONT TRAVEL 29": 140mm or 27.5" 160mm
REAR TRAVEL: 135mm or 150mm
WHEEL SIZE AND MAX WIDTH: 27.5" x 3.0"
DROPOUT/HUB SPEC: 12 x 157mm
SHOCK HARDWARE: M8x30mm lower
SEAT POST DIAMETER: 31.6mm
SEAT POST INNER DEPTH: 300mm+
DROPPER POST RANGE: Size XS: 175mm-200mm drop; Size Small, Medium & Large: 200mm+ drop
HEADSET: 44mm upper & 56mm lower
POST COLLAR: 35mm
FRAME MATERIAL: 6066 Aluminum, Custom Titanium Hardware
CABLE ROUTING: Internal with Di2 battery compartment
UPPER CHAIN GUIDE MOUNT: E-type direct mount (removable)
BB SHELL SPEC: 73mm / threaded
CHAINLINE: 54-57 with 55-56mm optimal
REAR BRAKE TABS: Post mount 180mm
GEO SETTINGS: Slack or Neutral
BOTTLE MOUNTS: Yes
TOOL MOUNTS: Yes
FRONT TRAVEL 29": 140mm or 27.5" 160mm
REAR TRAVEL: 135mm or 150mm
WHEEL SIZE AND MAX WIDTH: 27.5" x 3.0"
DROPOUT/HUB SPEC: 12 x 157mm
SHOCK HARDWARE: M8x30mm lower
SEAT POST DIAMETER: 31.6mm
SEAT POST INNER DEPTH: 300mm+
DROPPER POST RANGE: Size XS: 175mm-200mm drop; Size Small, Medium & Large: 200mm+ drop
HEADSET: 44mm upper & 56mm lower
POST COLLAR: 35mm
FRAME MATERIAL: 6066 Aluminum, Custom Titanium Hardware
CABLE ROUTING: Internal with Di2 battery compartment
UPPER CHAIN GUIDE MOUNT: E-type direct mount (removable)
BB SHELL SPEC: 73mm / threaded
CHAINLINE: 54-57 with 55-56mm optimal
REAR BRAKE TABS: Post mount 180mm
GEO SETTINGS: Slack or Neutral
BOTTLE MOUNTS: Yes
TOOL MOUNTS: Yes
SRAM UDH COMPATIBLE
This model features new 157Trail dropouts that are SRAM UDH and transmission compatible. In addition we’ve included a Knolly custom full metal UDH hanger.Â
UNIFIED MONOBLOCK ROCKER LINK
Working in collaboration with the lower swing link, this new design provides increased rigidity and it lessens lateral stresses on the shock mount.
PM180
The rear brake mount has been updated to Post Mount 180mm. It’s optimized for bigger rotors with more streamlined adapter hardware.
