
ENVE Twin Bolt Seatpost - 25mm Offset UD Carbon, 25.4mm
25.4mm
Replacement option · verify fit
Velopedia Bicycle Archive
Original specifications: BMX Mix drivetrain · 20" wheels · 25.75 lb published weight.
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At a glance
| Frame Construction | Brazed/welded |
|---|---|
| Frame Material | Steel |
| Fork | Fit Bike Co. |
| Fork Material | Steel |
| Component Group | BMX Mix |
|---|---|
| Crankset | Tubular Chromoly170mm, Fit DLS Style 25t teeth |
| Bottom Bracket | Sealed Bearing |
| BB Shell Width | Mid |
| Cassette | Odyssey |
| Rear Cogs | 1-speed, 9 teeth |
| Chain | KMC 410H, 1/2 x 1/8" |
| Pedals | Odyssey Plastic |
| Brakes | Tektro U-brake rear brakes, Tektro alloy rear levers |
|---|
| Headset | 1 1/8" Campy compatible 45/45 degree |
|---|---|
| Handlebar | 7.75 x 26 2-piece |
| Handlebar Extensions | Not included |
| Stem | Front Load alloy |
| Saddle | FiT Embossed 8mm rails |
| Seatpost | Steel, 25.4mm diameter |
| Hubs | Front: alloy 3/8" axle, Rear: sealed bearing 14mm axle |
|---|---|
| Rims | Weinmann, 36-hole |
| Spokes | Black, 14ga. (2.0mm) |
| Front Tire | 20 x 2.25" Fit |
| Wheel Size | 20" wheels |
Parts & serviceability

25.4mm
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: 2011 Fit Bike Co. Inman 1 · BMX · Published sizes: 20" Top Tube
Archived: Frame: Brazed/welded · Fork: Fit Bike Co. · Steel
Archived: Group: BMX Mix · Crankset: Tubular Chromoly170mm, Fit DLS Style 25t teeth · Bottom bracket: Sealed Bearing · Cassette: Odyssey · Rear cogs: 1-speed, 9 teeth · Chain: KMC 410H, 1/2 x 1/8"
Archived: Brakes: Tektro U-brake rear brakes, Tektro alloy rear levers
Archived: Wheel size: 20" wheels · Rims: Weinmann, 36-hole · Hubs: Front: alloy 3/8" axle, Rear: sealed bearing 14mm axle · Front tire: 20 x 2.25" Fit
Archived: Headset: 1 1/8" Campy compatible 45/45 degree · Handlebar: 7.75 x 26 2-piece · Stem: Front Load alloy · Seatpost: Steel, 25.4mm diameter · Saddle: FiT Embossed 8mm rails · Pedals: Odyssey Plastic
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