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U.S.E. Ultimate Bicycle Parts

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U.S.E. Ultimate Vybe GR Medium Seatpost, 27.2 X 400mm
U.S.E. Ultimate Vybe GR Medium Seatpost, 27.2 X 400mm

VYBE features the DURO clamp Fully serviceable and adjustable for rider weight Medium for rider weight of 120 to 174lbs Item … read more

your price $165.00 + ships free

BuyBuyPART NUM 994484
U.S.E. Ultimate Nail Wide Carbon 20 Riser Bar 31.8 20mm/800mm
U.S.E. Ultimate Nail Wide Carbon 20 Riser Bar 31.8 20mm/800mm

Created from UD carbon Stealth black graphics on matte black Anti-vibration taper technology for total control Clamp Dia.: 31.8mm Rise: 20mm Width: … read more

your price $185.00 + ships free

BuyBuyPART NUM 309920
U.S.E. Ultimate VYBE Medium Seatpost, 50mm, 31.6 x 400mm, Black
U.S.E. Ultimate VYBE Medium Seatpost, 50mm, 31.6 x 400mm, Black

50mm of active tuneable travel VYBE features the DURO clamp Fully serviceable and adjustable for rider weight Medium for rider … read more

your price $165.00 + ships free

BuyBuyPART NUM 187596
U.S.E. Ultimate Flow Wide Carbon 40 Riser Bar, (31.8) 40mm/800mm
U.S.E. Ultimate Flow Wide Carbon 40 Riser Bar, (31.8) 40mm/800mm

Created from UD carbon Stealth black graphics on a matte black over coat Anti-vibration taper technology for total control Item … read more

your price $185.00 + ships free

BuyBuyPART NUM 126476
U.S.E. Ultimate Duro Titanium Seatpost, 31.6 X 350mm
U.S.E. Ultimate Duro Titanium Seatpost, 31.6 X 350mm

Using 3Al/2.5V Titanium allows the post to be strong, light and extremely durable Duro clamp head Item Specifications model: Duro … read more

your price $200.00 + ships free

BuyBuyPART NUM 872122
U.S.E. Ultimate DURO Carbon Seatpost, 31.6 x 400mm, UD Matte Carbon
U.S.E. Ultimate DURO Carbon Seatpost, 31.6 x 400mm, UD Matte Carbon

The Ultimate Duro is made to be strong, light and durable Supplied with standard 7x7mm clamp Item Specifications diameter: 31.6mm … read more

your price $110.00 + ships free

BuyBuyPART NUM 903637
U.S.E. Ultimate Alien Titanium Seatpost, 31.6 x 350mm, Silver
U.S.E. Ultimate Alien Titanium Seatpost, 31.6 x 350mm, Silver

Using 3Al/2.5V Titanium allows the post to be strong, light and extremely durable This combined with the Ultimate Alien Clamping system gives … read more

your price $200.00 + ships free

BuyBuyPART NUM 139930
U.S.E. Ultimate Alien Carbon Seatpost, 30.9 x 400mm, 3K Matte Carbon
U.S.E. Ultimate Alien Carbon Seatpost, 30.9 x 400mm, 3K Matte Carbon

Using a larger (3mm hex key) single bolt central to the clamp design, the Alien Cyclops makes adjustment easier and faster Intelligent design … read more

your price $125.00 + ships free

BuyBuyPART NUM 968398
U.S.E. Ultimate Escape GR Carbon Bar 12 Degree Flare 31.8 40cm
U.S.E. Ultimate Escape GR Carbon Bar 12 Degree Flare 31.8 40cm

Designed to keep the lever hoods in a normal, vertical, position making for a more natural feel and greater control when riding on the hoods and … read more

Currently Sold Out

your price $340.00 + ships free

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U.S.E. Ultimate HELIX 2.0 Dropper Post, 125mm, 31.6 x 425mm, Black
U.S.E. Ultimate HELIX 2.0 Dropper Post, 125mm, 31.6 x 425mm, Black

Helix design is fundamentally mechanical avoiding issues that plague other designs associated with air and oil pressure Machined 7075 alloy … read more

Currently Sold Out

your price $356.50 + ships free

InfoInfo
U.S.E. Ultimate Alien Carbon Seatpost, 27.2 X 400mm, Black
U.S.E. Ultimate Alien Carbon Seatpost, 27.2 X 400mm, Black

Using a larger (3mm hex key) single bolt central to the clamp design, the Alien Cyclops makes adjustment easier and faster Intelligent design … read more

Currently Sold Out

your price $125.00 + ships free

InfoInfo
U.S.E. Ultimate RIP Wide Carbon Flat Bar, 31.8 x 740mm, Black
U.S.E. Ultimate RIP Wide Carbon Flat Bar, 31.8 x 740mm, Black

Created from UD carbon Stealth black graphics on a matte black over coat Anti-vibration taper technology for total control Item … read more

Currently Sold Out

your price $160.00 + ships free

InfoInfo
U.S.E. Ultimate DURO Carbon Seatpost, 27.2 x 400mm UD Matte Carbon
U.S.E. Ultimate DURO Carbon Seatpost, 27.2 x 400mm UD Matte Carbon

The Ultimate Duro is made to be strong, light and durable Supplied with standard 7x7mm clamp Item Specifications diameter: 27.2mm … read more

Currently Sold Out

your price $110.00 + ships free

InfoInfo
U.S.E. Ultimate Alien Clamp Kit 9.2mm x 7mm Black
U.S.E. Ultimate Alien Clamp Kit 9.2mm x 7mm Black

Size options to suit all saddle rails. … read more

your price $27.50

BuyBuyPART NUM 787208
U.S.E. Ultimate Alien Carbon Seatpost, 31.6 x 400mm, 3K Matte Carbon
U.S.E. Ultimate Alien Carbon Seatpost, 31.6 x 400mm, 3K Matte Carbon

Using a larger (3mm hex key) single bolt central to the clamp design, the Alien Cyclops makes adjustment easier and faster Intelligent design … read more

Currently Sold Out

your price $125.00 + ships free

InfoInfo
U.S.E. Ultimate Alien Titanium Seatpost 27.2 x 350mm
U.S.E. Ultimate Alien Titanium Seatpost 27.2 x 350mm

Using 3Al/2.5V Titanium allows the post to be strong, light and extremely durable This combined with the Ultimate Alien Clamping system gives you easy … read more

Currently Sold Out

your price $200.00 + ships free

InfoInfo
U.S.E. Ultimate Boom Carbon 35 Riser Bar, 30mm, 35 x 800mm, Black
U.S.E. Ultimate Boom Carbon 35 Riser Bar, 30mm, 35 x 800mm, Black

Created from UD carbon Stealth black graphics on a matte black over coat Anti-vibration taper technology for total control … read more

Currently Sold Out

your price $185.00 + ships free

InfoInfo
U.S.E. Ultimate DURO Carbon Seatpost, 30.9 x 400mm UD Matte Carbon
U.S.E. Ultimate DURO Carbon Seatpost, 30.9 x 400mm UD Matte Carbon

The Ultimate Duro is made to be strong, light and durable Supplied with standard 7x7mm clamp Item Specifications diameter: 30.9mm … read more

Currently Sold Out

your price $125.00 + ships free

InfoInfo
U.S.E. Ultimate HELIX 2.0 Dropper Post, 125mm, 30.9 x 425mm, Black
U.S.E. Ultimate HELIX 2.0 Dropper Post, 125mm, 30.9 x 425mm, Black

Helix design is fundamentally mechanical avoiding issues that plague other designs associated with air and oil pressure Machined 7075 alloy … read more

Currently Sold Out

your price $356.50 + ships free

InfoInfo
U.S.E. Ultimate FLOW Wide Carbon 40 Riser Bar, 40mm, 31.8 x 780mm, Black
U.S.E. Ultimate FLOW Wide Carbon 40 Riser Bar, 40mm, 31.8 x 780mm, Black

Created from UD carbon Stealth black graphics on a matte black over coat Anti-vibration taper technology for total control Item … read more

Currently Sold Out

your price $185.00 + ships free

InfoInfo

We define color as the main color of the item. It may have accents or highlights in other colors.

Weight

In Store products are available to view in our showroom. In Store orders usually ship the same or next business day.

These models are available for online purchasing and can be shipped directly to you.

The seatpost diameter must match to the seat tube diamater of your frame. If replacing a seatpost, you can usually find this measurement etched near the bottom of your current post.

Seatpost length is measured in millimeters. It is typically measured from the bottom of the post to the center of the rail mount.

Offset is often referred to as setback. This is the distance in mm that the clamp is offset from the center of the seatpost.

Rigid seatposts are the most common type of seatpost with no suspension or dropping capability.

Seatpost Clamp Style

Handlebar Bar Clamp Diameter

Handlebar Width

Bar Rise

On a dropper post, this is the distance that the post will drop.

Dropper posts have the ability to change heights. This has become a choice for mountain bike riders that prefer multiple riding positions.

Material

Seatpost Material

Bar Drop

Bar Reach

Drop Bend Style

Width Measurement

Buy this product and your entire order ships for free.

Some orders are inelligible for delivery discounts. See offer details for disqualifying products and destinations.