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About Dimension - Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.
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Dimension Combo Pedal Sets are assembled with size large toe clips, straps and reflectors. Aluminum cage and body on pedals with toeclip … read more
4.4 of 5
( 5 )
4.4 of 5 stars average
( 5 reviews )
your price $37.00 + ships free
BuyPART NUM 159425 These are 31.8mm flat top road drop bars with very shallow reach Double-butted and tapered 6061-T6 aluminum bars 120mm wide center section with 31.8mm … read more
4 of 5
( 4 )
4 of 5 stars average
( 4 reviews )
your price $47.99
Choose Available in a variety of gear ranges, from seven to eleven speeds, Dimension cassettes feature Shimano/SRAM compatible spacing and fitment for crisp … read more
your price $39.99
BuyPART NUM 919129 For cross country and all-mountain riding, Dimension Trail Stems provide a broad array of sizing options--lengths from 35 to 120mm--rigorously tested … read more
your price $36.99 + ships free
BuyPART NUM 407044 Dimension Seatposts Item Specifications Length: 350mm Seatpost Diameter: 27.2mm Seatpost Type: Suspension Clamp Style: … read more
4.7 of 5
( 3 )
4.7 of 5 stars average
( 3 reviews )
your price $36.99
BuyPART NUM 892805 Dimension Bulb Horns offer classic style and personality. 9" in Length … read more
your price $14.99
BuyPART NUM 259362 Dimension Spoke Protectors Item Specifications Color: Clear Fits: 28-34 tooth Comments: 4 Hooks, 32H … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $7.99
BuyPART NUM 568017 Item Specifications Color: Black Material: Aluminum Teeth: 36teeth Chainring BCD: 104mm Ring Position: Middle … read more
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
your price $34.99 + ships free
BuyPART NUM 664759 Dimension Single Speed Chainrings. Item Specifications Color: Black Material: Aluminum Teeth: 34teeth Chainring BCD: … read more
5 of 5
( 2 )
5 of 5 stars average
( 2 reviews )
your price $34.99 + ships free
BuyPART NUM 828232 Quick Release Mount for Dimension Mesh Baskets. Quick-release mount fits 22.2 and 25.4mm bars … read more
9% offretail $24.19 your price $21.99
BuyPART NUM 864488 Dimension Mountain Stem is a fully forged 6061-T6 aluminum stem with 4-bolt handlebar clamp. 2-D forged AL-6061-T6 Four-bolt handlebar clamp 41mm … read more
4.9 of 5
( 26 )
4.9 of 5 stars average
( 26 reviews )
your price $36.99 + ships free
BuyPART NUM 988033 Dimension 31.8 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. 31.8mm can be used with 26.0 bars with additional … read more
4.8 of 5
( 23 )
4.8 of 5 stars average
( 23 reviews )
your price $39.00 + ships free
BuyPART NUM 481683 For cross country and all-mountain riding, Dimension Trail Stems provide a broad array of sizing options--lengths from 35 to 120mm--rigorously tested … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $36.99 + ships free
BuyPART NUM 912898 Dimension 31.8 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. 31.8mm can be used with 26.0 bars with additional … read more
4.8 of 5
( 23 )
4.8 of 5 stars average
( 23 reviews )
your price $39.00 + ships free
BuyPART NUM 198730 Dimension Freewheels are excellent drivetrain component replacements. With smooth shifting performance and durable construction, they'll help breathe … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $59.99 + ships free
BuyPART NUM 563321 The Dimension Training Handle is used as a training aid to keep kids' bike upright while learning to ride without training wheels. Bike handle designed … read more
4.3 of 5
( 3 )
4.3 of 5 stars average
( 3 reviews )
your price $34.99
BuyPART NUM 373964 Dimension 31.8 Road Stems are fully forged 6061-T6 aluminum stems that have a 4-bolt handlebar clamp. 31.8mm can be used with 26.0 bars with additional … read more
4.8 of 5
( 23 )
4.8 of 5 stars average
( 23 reviews )
your price $39.00 + ships free
BuyPART NUM 383999 Training handles offer a great way to learn to balance on two wheels. Coaches can assist with gentle corrections until the rider gains confidence. Three … read more
5 of 5
( 1 )
5 of 5 stars
( 1 review )
your price $39.99
BuyPART NUM 964119 Dimension makes quality components to repair or custom-fit the vast majority of bikes being ridden today, and provide the accessories that make them fun to ride.
We define color as the main color of the item. It may have accents or highlights in other colors.
These products are one of our best sellers.
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.
Pedals have two common sizes of spindles - 1/2" and 9/16"
Material
Handlebar Bar Clamp Diameter
Bar Drop
Bar Reach
Drop Bend Style
Handlebar Width
Width Measurement
Cassette Speeds
Range
Cassette Body Type
Cassette Chain Compatibility
Bar clamp diameter is the diamater of the handlebar.
Stem length is measured from the center of one clamp to the center of the other clamp. This measurement is sometimes known as the reach or extension.
S.H.I.S clamp diameter is the steerer tube diameter.
Stem angles are measured perpendicular to the clamp. For example, a 90 degree stem is straight. Sometimes, this may also be refered to as a 0 degree stem. If two measurements are listed, the stem can be flipped for angling up or down.
Stem Type
Weight
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.
Seatpost Material
On a dropper post, this is the distance that the post will drop.
Suspension seatposts are designed with comfort in mind.
Seatpost Clamp Style
Bolt Circle Diameter (BCD) is the diameter of an imaginary circle running through the center of the chainring mounting holes. It is always defined in millimeters.
Chainring Teeth
These rings can be used in the middle position.
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