
ENVE Twin Bolt Seatpost - Zero Offset UD Carbon, 31.6x400mm
31.6x400mm
Replacement option · verify fit
Velopedia Bicycle Archive
Original specifications: Mountain Mix drivetrain · 26" wheels · 31 lb published weight.
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At a glance
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | 6061-series Hydroformed Aluminum |
| Fork | Marzocchi Dirt Jam Comp, 100mm |
| Fork Material | Magnesium, single crown |
| Component Group | Mountain Mix |
|---|---|
| Crankset | Truvativ Hussefelt, 32 teeth |
| Bottom Bracket | TruVativ GIGA pipe DH |
| Rear Cogs | 1-speed, 16 teeth |
| Chain | ACS Claws, 1/2 x 3/32" |
| Pedals | Felt Backpedal aluminum |
| Brakes | Hayes HMX-2 XC rear brakes, Hayes levers |
|---|
| Headset | 1 1/8" Semi-Integrated Aheadset |
|---|---|
| Handlebar | Truvativ Hussefelt |
| Handlebar Extensions | Not included |
| Stem | Truvativ Hussefelt |
| Saddle | Felt Dirt Jump, Cr-Mo Rails |
| Seatpost | Truvativ XRDC Double-Bolt, 31.6mm diameter |
| Hubs | Front: Felt aluminum, Rear: Felt Double Drive |
|---|---|
| Rims | Alex Supra BH Disc, 36-hole |
| Spokes | Stainless steel, 14ga. (2.0mm) straight gauge |
| Spoke Nipples | Brass nipples |
| Front Tire | 26 x 2.30" Tioga Yellow Kirin 60TPI Kevlar Bead |
| Wheel Size | 26" wheels |
Parts & serviceability

31.6x400mm
Replacement option · verify fit
Based on the original build. Confirm the model, size and fit before ordering; installed parts may differ. As an Amazon Associate I earn from qualifying purchases. Velopedia may also earn from qualifying eBay purchases. Velopedia may also earn from qualifying retailer purchases.
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Archived: 2006 Felt Jump Shot · Freestyle/jumping · Published sizes: 15.5"
Archived: Frame: TIG-welded · Fork: Marzocchi Dirt Jam Comp, 100mm · Magnesium, single crown
Archived: Fork: Marzocchi Dirt Jam Comp, 100mm
Archived: Group: Mountain Mix · Crankset: Truvativ Hussefelt, 32 teeth · Bottom bracket: TruVativ GIGA pipe DH · Rear cogs: 1-speed, 16 teeth · Chain: ACS Claws, 1/2 x 3/32"
Archived: Brakes: Hayes HMX-2 XC rear brakes, Hayes levers
Archived: Wheel size: 26" wheels · Rims: Alex Supra BH Disc, 36-hole · Hubs: Front: Felt aluminum, Rear: Felt Double Drive · Front tire: 26 x 2.30" Tioga Yellow Kirin 60TPI Kevlar Bead
Archived: Headset: 1 1/8" Semi-Integrated Aheadset · Handlebar: Truvativ Hussefelt · Stem: Truvativ Hussefelt · Seatpost: Truvativ XRDC Double-Bolt, 31.6mm diameter · Saddle: Felt Dirt Jump, Cr-Mo Rails · Pedals: Felt Backpedal aluminum
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.