Seat Tube
i need to cut 2 inches off the seating tube of an aluminium bike to lower the seat. How should I do it?
I have a new bike that is mint. But I need to cut two inches off the seat tube in order to lower the saddle. The bike is just marginally too big for me. I have not cut aluminium (or anything) and would apprecaite any tips. I do not want to start the job without guidance as I might ruin the bike. What tools do I need? What technique should I use? What tips are there? Thanks
a pipe cutter, its easy to do.
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Connelly Skull 1 - 4 Rider Cockpit Tube with Rumble Seat List Price: $369.99 Sale Price: $249.99 |
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Fully Covered Cockpit Style Tube with Rumble Seat acommodates up to 4 Riders |
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New Club Fun Stadium Seat Black Durable Metal Tube Frame Spring Loaded Bleacher Hooks Arm Rests List Price: $37.98 Sale Price: $25.99 |
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Features 600D polyester material, spring loaded bleacher hooks, arm rests, adjustable shoulder strap, convenient storage pocket, durable metal tube frame, and 2 heavy-duty squeeze buckles to keep seat securely closed for storage and carrying. Back measures 16-1/2¡± x 15-1/2¡±, seat measures 16-1-2¡± x 14¡±, 4" thick when folded up and snapped closed. |
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New Club Fun Stadium Seat Blue Durable Metal Tube Frame Spring Loaded Bleacher Hooks Arm Rests List Price: $37.98 Sale Price: $25.99 |
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Features 600D polyester material, spring loaded bleacher hooks, arm rests, adjustable shoulder strap, convenient storage pocket, durable metal tube frame, and 2 heavy-duty squeeze buckles to keep seat securely closed for storage and carrying. Back measures 16-1/2¡± x 15-1/2¡±, seat measures 16-1-2¡± x 14¡±, 4" thick when folded up and snapped closed. |
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Avenir Expander 2.0 Seat Bag (Large- 98/200 Cubic Inches) Sale Price: $10.18 Average Rating: ![]() |
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65 cu in capacity, 98 cu in w/ expanded cap, 420D/600D Ripstop Nylon Want just a little more room when stuffing gear into your bicycle seat bag? Turn to the Avenir Expander 2.0, an adjustable version that stretches from 98 to 200 cubic inches, giving you plenty of space for extra tools, energy bars, water bottles, and more. The bag is made of durable 420-denier ripstop nylon, with a classic parallel zip design for easy access. The bag's wraparound reflective stripe, meanwhile, is ideal for dimly lit days and evenings. And users will love the sturdy hook-and-loop mounting system, which attaches securely to the back of your bicycle seat. Also equipped with a rear tab that holds a reflective taillight (sold separately), the Expander 2.0 is a must for frequent cyclists. |
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Togiak Float Tube List Price: $199.99 Sale Price: $132.06 |
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Backpackable pontoon float tube with unique sculpted design. Hydrodynamic hull shape for maximum stability, buoyancy and tracking. Features quick-release stripping apron with fish ruler. |
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Wheels Manufacturing Shim for 1-1/8" Derailleur on 1" Seat Tube List Price: $4.20 Sale Price: $3.78 |
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Wheels Manufacturing Derailleur Shims. |
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Classic Accessories Cumberland Float Tube List Price: $269.99 Sale Price: $189.97 |
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Backpackable float tube with easy-entry front design. Hydrodynamic hull is shaped for improved tracking and steering. Includes adjustable backpacking shoulder straps and two cargo pockets with easy-open double zippers. Extra high seat for drier and warmer fishing and improved visability. Comfortable thickly padded seat has a high adjustable backrest. |
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Problem Solvers Sliding Bottom Bracket Shell for 1-1/8"; Seat Tube 68mm Shell List Price: $110.00 Sale Price: $77.00 |
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Problem Solvers sliding BB shell. Places an additional bb shell on the seat tube of the stoker to allow 3rd crankset to be mounted in reach of a childs legs. Features: Requires 68mm bb, crankset, ring for top crank, additional ring for bottom crank, timing chain and pedals Match spindle length of left side of the timing spindle Left arm attaches to right side of spindle Right arm and ring attaches to left side of spindle |









