Take on the biggest terrain without the penalty, Long travel doesn’t have to mean single purpose
The Transition Spire blends DH bike capability with mid-travel efficiency in such a way it’s almost two bikes in one. A delicately tuned pedaling and pumping platform, super supple beginning stroke sensitivity and all the travel you could ask for makes for a mind bending ride. Happily climb up to your favorite challenging descent, then cruise on over to your local flow trail and you’ll be rewarded on both ends of the spectrum. Don’t be fooled though, while it’s no one-trick pony, the Transition Spire lives to push your limits. Get in-Spired.
| Product | Transition Spire Alloy NX Bike |
|---|---|
| Model Year | 2023 |
| Riding Type | Enduro / All-Mountain, Freeride / Bike Park |
| Rider | Unisex |
| Sizes and Geometry |
S, M, L, XL, XXL View Geometry
|
| Wheel Size | 29" |
| Frame Material | Aluminum |
| Frame Material Details | Full 6061 aluminum (front triangle, rear triangle, and rocker) |
| Rear Travel | 170mm |
| Rear Shock | FOX FLOAT X Performance, 2-position, 205mm x 65mm |
| Fork | Marzocchi Bomber Z1 Air, 44mm offset |
| Fork Travel | 170mm |
| Head Tube Diameter | Straight |
| Headset | FSA. No.55R/57, 56mm/56mm press-in cups, zero stack |
| Handlebar | Race Face Chester 35, 780x20mm (S), 780x35mm (M-XXL) |
| Stem | Race Face Aeffect R, 40mm |
| Grips | Sensus Lite |
| Brakes | Shimano Deore M6120 with Shimano RT70 203mm rotors |
| Brake Levers | Shimano Deore M6120 |
| Drivetrain | 1x |
| Shifters | Shimano Deore M6100 12-speed |
| Front Derailleur | N/A |
| Rear Derailleur | Shimano Deore M6100 12-speed |
| ISCG Tabs | ISCG05 |
| Chainguide | OneUp Components Bash Guide |
| Cranks | Race Face Aeffect R, 165mm |
| Chainrings | 30 tooth |
| Bottom Bracket | 73mm BSA threaded |
| Pedals | N/A |
| Chain | Shimano Deore M6100 |
| Cassette | Shimano Deore M6100, 10-51 tooth 12-speed |
| Rims | Stan's NoTubes Flow D |
| Hubs | Shimano MT410-B |
| Spokes | Pillar Double Butted |
| Tires | Front: Schwalbe Magic Mary, Super Trail, Soft, 29"x2.4" Rear: Schwalbe Big Betty, Super Trail, Soft, 29"x2.4" |
| Saddle | ANVL Forge Cromo |
| Seatpost | OneUp Components Dropper |
| Seatpost Diameter | 31.6mm |
| Seatpost Clamp | 34.9mm standard single bolt |
| Rear Dropout / Hub Dimensions | 148x12mm Boost |
| Max. Tire Size | 29"x2.6" |
| Bottle Cage Mounts | Yes |
| Colors | Raw, Factory Orange |
| Warranty | Lifetime |
| Weight | N/A |
| Miscellaneous |
Geo adjust chip at the lower shock mount for high and low geometry settings 56mm/56mm press in headset cups are compatible with reach adjust headsets when used with a dual crown fork Molded rubber frame protection on the downtube, chainstay, and seatstay Internal dropper and rear derailleur cable routing in downtube and chainstay, external rear brake cable routing GiddyUp suspension layout is tuned to work with both air and coil rear shocks Enduro Max sealed bearings with bearing shields on main pivot Stock 170mm rear travel with a 65mm stroke shock, optional 160mm rear travel with a 60mm stroke shock 27%-33% suggested sag range SBG geometry and size-specific chainstays SRAM UDH derailleur hanger Accessory mount on underside of top tube |