The first On-One built on Shimano's eagerly awaited Alfine 11 hub gear system. We've secured good stocks of these incredible hubs and are hand building wheelsets to order. Superb quality throughout makes this a C2W winner!
Sample image. Exact spec subject to change
On-One Pompetamine Alfine 11-Speed Hybrid Bike
Top level urban commuter, tourer, expedition or multi purpose cross bike featuring Shimano's brand new 11 speed Alfine hub gears offering the very best performance, durability and style.
Shimano Alfine 11 Hub Gear System
After a frustratingly long wait we are delighted to announce that Alfine 11 is finally here! A serious challenger to Rohloff's ubiquitous but super pricey Speedhub the new system really does offer huge improvements.
Perfect for zero-maintenance commuting, 11 speed Alfine hub features oil bath mechanics for super long life and easy maintenance. It also offers wider gear ratios, smoother shifting and reduced weight.
Features:
As a point of reference, an 11-28 cassette on a 50-34 crankiest has a gear range of 31.9 to 119.5 inches on a road bike with 170mm cranks.
Alfine 11 with 45-18 gives a range of 35 to 142 inches.
Alfine 11 with 45-20 gives a range of 31 to 128 inches.
Alfine 11 with 39-18 gives a range of 30 to 123 inches.
Alfine 11 with 39-20 gives a range of 27 to 111 inches.
Please note that any of our bikes may be purchased on a Cycle to Work scheme, saving you money and reducing your tax bill in the process! Click here for more info.
On-One is an independent British manufacturer of bikes and cycle components based in Yorkshire, UK.
Known originally for classic, award winning steel frames - such as the On-One Inbred, On-One Pompino fixie and On-One 456 hardcore hardtail - On-One have continually embraced modern manufacturing materials with the Carbon Whippet, Scandal and the world's first long travel carbon hardtail, the Carbon 456. On-One are also known for their excellent range of singlespeed and 29er mountain bikes, carbon and steel rigid forks.
In addition to steel, carbon and titanium mountain bike frames On-One are known for their excellent value range of mountain bike parts and finishing kit. After enjoying success with CNC stems, seatposts and cult MTB saddles they released a legendary line-up of alternative handlebars to critical acclaim. Since then On-One have expanded into custom mountain bike wheels and are developing a range of folding 26" and 29er MTB tyres and clothing too!
On-One's aim is to offer high-spec mountain, commuter and fixie bikes direct to the consumer, cutting out the middleman and slashing prices to the absolute minimum. They've been at the cutting edge of the British mountain bike scene for years and are now branching further afield with new international websites opening across the world.
| Frame Material | DN6 double butted 4130 chromoly steel |
| Approx. Frame Weight (g) | 2268 |
| Seatpost Size (mm) | 27.2 |
| Seat Clamp Size (mm) | 29.8 |
| Front Mech Clamp Size (mm) | 29.8 |
| Wheels | will fit 700x35c tyres |
| Mudguard mounts | Yes |
| Rack Mounts | Yes |
| Bottle Cage Bosses | 2 set |
| Dropouts | Rear Facing |
| Bottom Bracket shell | 68mm, English threaded |
| S | M | L | XL | ||
| A | Head Angle (°) | 73 | 73 | 73 | 73 |
| B | Head Tube Length (mm) | 92 | 104 | 135 | 167 |
| C | Effective Top Tube Horizontal (mm) | 525 | 541 | 555 | 576 |
| D | Seat Angle (°) | 73.5 | 73.5 | 73.5 | 73.5 |
| E | Seat Tube Length Centre to Top (mm) | 480 | 510 | 540 | 570 |
| F | Chainstay Length (mm) | 420 | 420 | 420 | 420 |
| G | Standover Height (in) | 28.7 | 29.5 | 30.7 | 31.8 |
As our frame geometry is COMPACT you need to knock 3cm off “conventional” frame sizes. If you want a longer frame, you can go up a frame size without ruining yourself on the top tube.
| Rider Height | Suggested Frame Size |
|---|---|
| 5′1″ to 5′6″ (155-167cm) | S (48cm) |
| 5′5″ to 5′10″ (165-178cm) | M (51cm) |
| 5′9″ to 6′1″ (175-185cm) | L (54cm) |
| 6′ to 6′4″ (183-193cm) | XL (57cm) |
All frame size recommendations are approximate. A good fit will also depend on the correct choice of stem length, correct bike set-up for the rider and riding style.
Correct frame size choice can also depend on a rider’s torso and limb length.
| Component | description | |
|---|---|---|
| Brake Adaptor FR | Shimano Post To IS Adaptor Front Size: 160mmFR / RR: Front | more info |
| Brake Adaptor RR | Shimano Post To IS Adaptor Rear Size: 160mmFR / RR: Rear | more info |
| Brake Front | Avid BB7 Mechanical Front Disc Brake (Road) For Pompetamine Build Mount: Standard MountRotor: 180mm 6 bolt Rotor | more info |
| Brake Lever | Shimano BR550S Silver Flat Bar brake lever | more info |
| Brake Rear | Avid BB7 Mechanical Rear Disc Brake (Road) For Pompetamine Build Mount: StandardRotor: 180mm Centerlock Rotor | more info |
| Chain | Shimano CN HG73 Chain Speed: 9 SpeedColour: Grey | more info |
| Chainset | Shimano S500 Alfine Chainset With Single Chain Guard | more info |
| Disc Rotor Front | Shimano Deore RT62 Centrelock 160mm Rotor | more info |
| Disc Rotor Rear | Shimano Deore RT62 Centrelock 160mm Rotor | more info |
| Fitting kit | Shimano Alfine 11Spd Fitting Kit | more info |
| Forks | On-One Pompetamine 2012 Fork Size: 700cColour: Black | more info |
| Frame | On One Pompetamine 2012 Frame Colour: BlackSize: Large | more info |
| Gear levers | Shimano Alfine SL-S700 Rapidfire Lever 11spd | more info |
| Grips | On-One Bob On Lock-On Grips Colour: Black | more info |
| Handle Bars | On-One Oversize Flat Bar Handlebar | more info |
| Headset | On-One Smoothie Light Headset | more info |
| Headset spacers | On-One Spacer Set 20+15+10+5 Size: 1 1/8 inchColour: Black | more info |
| Inner Tubes | Nutrak Inner tube | more info |
| Saddle | On-One Bignose Saddle | more info |
| Seat Clamp | On-One 6061T6 Forged Alloy Seatclamp Bolt Up Diameter: 29.8 mm | more info |
| Seatpost | On-One Twelfty MTB Seatpost Size: 27.2mmColour: Anodised Black | more info |
| Sprocket | Shimano Alfine Sprocket with Chain Guide Size: 20t | more info |
| Stem | On-One 3D Forged Stem | more info |
| Wheelset | Shimano Alfine 11spd 700c Disc Wheelset | more info |
| Options | Stock | Price | ||||
|---|---|---|---|---|---|---|
| On-One Pompetamine Alfine 11 Speed Pro Colour: Black Size: Large | 21 Available | £1,199.99 | ||||
| On-One Pompetamine Alfine 11 Speed Pro Size: Large Colour: White | 20 Available | £1,199.99 | ||||
| On-One Pompetamine Alfine 11 Speed Pro Colour: Black Size: Medium | 8 Available | £1,199.99 | ||||
| On-One Pompetamine Alfine 11 Speed Pro Size: Medium Colour: White | 10 Available | £1,199.99 | ||||
| On-One Pompetamine Alfine 11 Speed Pro Colour: Black Size: Small | 2 Available | £1,199.99 | ||||
| On-One Pompetamine Alfine 11 Speed Pro Size: Small Colour: White | 3 Available | £1,199.99 | ||||
| On-One Pompetamine Alfine 11 Speed Pro Colour: Black Size: X Large |
Out of stock Request Stock Alert |
£1,199.99 | ||||
| On-One Pompetamine Alfine 11 Speed Pro Colour: White Size: X Large | 3 Available | £1,199.99 | ||||
| Sizing guide | ||||||
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