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Parts

Southwest Bicycles | Parts Catalog has all of the parts you need to make your ride run smoothly. From brakes and levers, to handlebars, pedals and forks, we have the right parts for your Mountain Bike, Road Bike, Children's Bike and more!

$284.99 - $319.99
Shimano Ultegra R8000 crankset. - Optimized lightweight crank arm design produces excellent power transfer efficiency - Minimized weight without sacrificing stiffness - Hollowtech II - Rider tuned gear performance through various gear combinations - Possible to choose the best choice for ride - Redesigned FC for greater frame compatibility - Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135mm and 410mm chain stay length - Model Number : FC-R8000 - Series: Ultegra - Crank Construction: Hollowtech II - Crank Arm Length : 165, 170, 172.5, 175mm - Bottom Bracket : SM-BBR60/SM-BBR60-PB - Chain Line: 43.5 - Average Weight: 690 grams (53-39T), 681 grams (52-36T), 674 grams (50-34T), 668 grams (46-36T)
$64.99
Shimano XT CRM80 1x11 Chainrings - Hollow gear construction for optimized rigidity, weight, and rigidity - Durable teeth using plated steel construction supported by a carbon composite (CFRP) carrier body - Dyna-Sys11 HG-X11 11-speed chain compatible - Chainring BCD: 96 Shimano Asymmetric - Color: Black - Drivetrain Speeds: 11 - Material: Steel/Carbon - Ring Position/Type: Chain Retaining Single Ring - Tooth Count: 30
$64.95
Wolf Tooth headsets are machined here in our Minnesota shop with aircraft-grade 6061 aluminum. They are designed to be lightweight, strong, and durable. Our headsets have three levels of industry-leading custom sealing to protect bearings from the elements and prolong the life of the headset. Available in a variety of colors. These ZS headsets are for frames with internal bearing cups that are pressed into the frame. Premium Headsets with Enduro stainless steel bearings have a lifetime warranty. Upper assembly features: - Ultralight stem cap with integrated spacer plus an aluminum bolt and a star nut. - 6, 15, and 25 mm stack height top cover options (6mm cover = 6mm total stack, 15mm cover = 15 total stack, 25mm cover = 25mm total stack). - O-ring seal prevents water intrusion around the steerer tube. - Custom-molded upper lip seal provides additional protection for the upper bearing.
$6.99 - $54.99
Jagwire's C-Clips are little nylon clips designed for use with Jagwire's Stick-On Guides (sold separately) and compatible frame cable guides. The C-Clips fit over your housing and hydraulic lines and snap into the guides to keep the lines in place, tidy and operating smoothly.
$26.00 - $54.99
The Maxle Stealth offers a light, low-profile, tooled alternative to Maxle Lite. - 34g lighter than Maxle Lite - Easy installation with a 6mm Allen wrench
$5.69 - $49.39
- 6061 Forged Alloy - Made to O.E.M. specifications - Correct hardness to reduce damage to frame upon impact
$44.99
Jagwire's Brake or Shift Cable Tips are made of lightweight, corrosion-resistant and durable aluminum and are the right size to nicely fit over the ends of up to 1.8mm-diameter cables. These caps are crimped in place on the cables to prevent fraying and ensure your cables last a long time. The tips come in colors to add a little style to your bike.
$39.99
Shimano's Claris rear derailleur is a perfect replacement part or upgrade for 8-speed road drivetrains. HyperGlide technology results in smoother, faster shifting. - Maximum cog size: 32t (SS) / 34t (GS) - Total capacity: 37t (SS) / 43t (GS) - Pulleys: 11t - Chain compatibility: HG 8-speed
$8.00 - $29.99
- T100 Sintered Metallic: long-life, all-condition compound - T106 Semi Metallic: no-bed, shorter-life, quieter compound - Set includes one pair of pads with retention clip
$18.99 - $29.99 $18.99 - $29.99 Up to 17% Off
• Forged aluminum • Integrated micro-adjust seat clamp
$9.00 - $24.99
Original equipment on SRAM and Truvativ cranks, these chainrings also work well with other drivetrains.
$6.99 - $24.99
- Steel cups - Steel retainer bearings - Available in chrome or black - Steerer Dia: 25.4mm - Cup Dia: 30mm
$6.00 - $23.00
Flat Mount Disc Caliper Bracket Bolts
$9.99 - $22.99
- Press fit designed to work the hub's non-drive side collar.
$9.99 - $22.99
- DT Swiss cartridge bearings - Sold in pairs
$21.99
Secure your chainrings for your ride with Origin-8's Double/Triple Chainring Bolts. Made for double and triple chainrings, each set includes 5 male/female bolts to securely connect your chain rings to the crank. Available in black and silver, as well as aluminum or steel.
$7.45 - $20.99
Origin-8's 1 1/8-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses and lots of cool colors to add style to your ride. You get a bag of 10 spacers.
$3.99 - $20.00
Available in the most common sizes and thicknesses-in small or bulk quantities, Problem Solvers headset spacers help riders get their stack height just right. - Made from Aluminum, anodized or polished finish, without logos - 1-1/8" Diameter - S.H.I.S. Stem Clamp Diameter: 28.6mm
$9.99 - $20.00
Available in the most common sizes and thicknesses-in small or bulk quantities, Problem Solvers headset spacers help riders get their stack height just right. - Made from Aluminum, anodized or polished finish, without logos - S.H.I.S. Stem Clamp Diameter: 25.4mm
$8.95 - $16.50
Replacement derailleur hanger screws for Syntace X-12 system.
$5.99 - $15.99
- Quiets chain slap and protects chainstays from nicks and scratches - Standard protector fits most chainstays - Universal kits come with circle protectors to eliminate frame damage due to cable rub
$7.99 - $15.99
Connecting links for Origin8 chains
$9.09 - $15.59
- An economical replacement chain for 1 speed and 6/7 speed non-index shifting systems. - 1/2 x 1/8 - 300 grams
$5.49 - $14.99
Sport level brake cables come in a variety of cable end setups to fit most bikes at a quality level well above normal OEM cables. - Slick cables are die-extruded for smooth operation - Pre-stretched - SRAM/Shimano mountain compatible cable end - Stainless steel construction resists corrosion - Single end cable features weld-cut for easy installation
$5.99 - $14.99
Jagwire's Road Brake Inner Wire is a high-quality brake cable made of stainless steel for excellent braking performance, corrosion resistance and durability. It comes in Campagnolo and SRAM/Shimano models and lengths to fit single and tandem bicycles.
$8.99 - $14.99
• Replacement for one-piece crank • Steel
$14.99 $14.99 - $19.99 Up to 25% Off
- Forged aluminum - 7/8-inch seat-clamp diameter - 165 grams
$9.99 - $14.99 $14.99 Up to 33% Off
- One-piece resin body - Chromoly spindle - Toe clip compatible - 366g pair
$8.89 - $13.29
• Steel • Polished-chrome finish • 7/8-inch seat-clamp diameter
$9.99 - $12.99
The Problem Solvers Handlebar Clamp Shim allows you to fit almost any handlebars in almost any stem. It's machined of light and durable aluminum and grooved on the inside to hold tightly.
$12.95
- 10-speed: stainless steel 6.1mm wide no tool chain connector for Shimano and Campagnolo - 9-speed: stainless steel 6.5mm wide no tool chain connector for Wippermann chains - 6-8 speed: stainless steel 6.8mm wide no tool chain connector for Wippermann chains
$12.60
Kool-Stop's New V-Type 2 insert just got heavier with 1.5mm more pad material than the original V-Type insert. Still fits most Shimano Style V-Brake holders Features: - Water Grooves - Dual Compound - Rim Friendly Compounds: - Dual: A fusion of Kool-Stop's two finest compounds which will give superb braking in all weather conditions. This combination produces a more controlled smooth stop! - Salmon: Kool-Stop's most famous Salmon compound is also one of our most aggressive compounds for extreme all weather conditions especially in the wet, but still superb in the dry. - Triple: Kool-Stop's triple compound is their most aggressive compound combination for superb braking and controlled stopping in all weather conditions. - Ceramic: This compound was designed for ceramic coated rims and is great in all weather conditions. - Carbon 2: This compound works great on most carbon wheels and is designed to withstand those fast steep descents without a lot of pad wear. - Black: Kool-Stop's standard compound which is great for all weather conditions, but designed for dry condition riding.
$12.00
- Replacement plate for M7000-GS rear derailleur - Choose Inner or Outer
$9.99 - $11.99
Bontrager's SSR Grips are made from a dual compound: the hard inner core eliminates slippage on the bars, the soft outer layer provides great grip and all-day comfort in any condition.
$5.49 - $11.99
Sport level brake cables come in a variety of cable end setups to fit most bikes at a quality level well above normal OEM cables. - Slick cables are die-extruded for smooth operation - Pre-stretched - Double-ended SRAM/Shimano mountain and road compatible cable ends - Stainless steel construction resists corrosion - Double Ended: Yes - Cable Head: Shimano/SRAM Road, Shimano/SRAM Mountain - Defined Color: Silver - Quantity Included: 1
$5.49 - $11.99
Jagwire's Sport Slick Stainless Shift Cable is a high-quality shift cable made of stainless steel for excellent shifting performance, corrosion resistance and durability. It also comes in lengths to fit single and tandem bicycles.
$9.99 - $11.99
Broc Raiford signature grips feature a comfortable ribbed design and smooth ends for improved wear resistance. - 160mm lenght - Par Ends Included
$9.99 - $11.99
Origin-8's 1-inch Headset Spacers are made of lightweight and durable aluminum and come in 2mm, 5mm or 10mm thicknesses. You get a bag of 10 spacers.
$9.99 - $11.99
Problem Solvers has a couple different options for adding cable housing or brake hose guides to your bike. Choose from the adhesive stick-on option or the guide that mounts to existing housing stops.
$6.95 - $11.25
The Dura Type insert pad was originally developed as an aftermarket upgrade for high end Shimano brake systems. The Kool-Stop Dura pads are the same spec as Shimano pads and fit Shimano, SRAM, TRP and Tektro holders with a set screw. Compounds: - Black: Kool-Stop's standard compound which is great for all weather conditions, but designed for dry condition riding. - Ceramic: This compound was designed for ceramic coated rims and is great in all weather conditions. - Salmon: Kool-Stop's most famous Salmon compound is also one of the most aggressive compounds for extreme all weather conditions especially in the wet, but still superb in the dry. - Carbon: Kool-Stop's original carbon compound which works great for most carbon wheels but will wear quicker on fast steep descents. - Dual: A fusion of Kool-Stop's two finest compounds which will give superb braking in all weather conditions. This combination produces a more controlled smooth stop! Features: - Patented Plow Tip - Water Grooves - Rim Friendly Compounds - Fits 55mm length holders
$9.99 - $10.99
Simple mushroom style design made of Krayton rubber. - Flangeless slim mushroom design - Bar ends included
$9.99
Extruded and CNC-machined from 6061-T6 aluminum, Box Two™ Stem Spacer Kits feature a lightweight design. Weights range from 0.24 to 0.29 ounces (6.7 to 8.2 grams), depending on the size. Sold in packs of five, each set provides spacing adjustments from 1 to 20 millimeters. FEATURES - Lightweight Design - Adjustment options from 1 to 20 millimeters - Fits 1" or 1-1/8" Steerer Tubes and Standard 22.2mm Handlebars SPECIFICATIONS - Inner (Ø) 1" or 1-1/8" - Height 1mm, 3mm, 5mm, 10mm 1mm, 3mm, 5mm, 10mm - Material 6061-T6 Aluminum 6061-T6 Aluminum - Weight 6.7 grams / 0.24 ounces 8.2 grams / 0.29 ounces
$9.99
Dan Paley signature grips: Dan Paley is really fussy when it comes to grips, not too fat, not too thin, not too squishy, the list goes on. The Dan Paley Slims however are just right. - Flangeless Dan Paley zigzag design - Krayton rubber - Bar ends included
$9.99
- Teflon-coated stainless steel inner wire - Includes cable, housing, ferrules, and cable tips - Cable length: 2100mm - Housing length: 1800mm - Use: Front or Rear - Length: 2100mm - Diameter: 1.5mm - Style: BMX/MTB
$9.99
Bontrager's SSR Grips are made from a dual compound: the hard inner core eliminates slippage on the bars, the soft outer layer provides great grip and all-day comfort in any condition. The 90mm width of these grips accommodate twist shifters.
$9.99
Air Spring Volume Reduction Kit - Cane Creek Rear Shock Volume Reducer - DB Kitsuma Air
$9.99
Protect the soles of your shoes with the Shoe Shields from Crank Brothers. These stainless-steel plates install under your cleats and prevent the pedal from digging in to your carbon-soled shoes. - Sold in pairs
$9.99
Dimension Cork Grips are the classic style grip for cruisers or mountain bikes. - Flange: Yes - Grip Shift Specific: No - Length: 125mm - Lock On: No - Shape: Round - Weight: 26g
$9.99
Dimension Junior Pedals. - Molded nylon, 1-piece, caged-type pedals - Built-in reflectors, will not accept toe clips - Overall pedal size is 80 x 60mm - Pedal Body Material: Plastic - Pedal Spindle: 9/16-inch or 1/2-inch - Pedal Type: Platform - Spindle Material: Chromoly Steel - Weight: 230g (9/16-inch); 304g (1/2-inch)
$9.99
Dimension Toe Straps. - Durable metal buckle - Multi-purpose strap can also be used as a lash strap for bike touring or rear rack (caution: must be used to keep the strap tail out of the wheel) - 440mm length
$9.99
- Grade 10 chromium steel balls
$9.99
- Grade 10 chromium steel balls
$9.99
- MAX bearings are filled completely with high precision Grade 10 balls for maximum load capacity - No retainer means these bearings have 40 percent more capacity
$9.99
Your frame is BB30 or PF30. Your crank is 386EVO. No sweat. This adapter from FSA makes it happen. - For road use - Weight: 50g
$9.99
The MK 4 version continues the GLAND’s heritage, but in a smaller and sleeker overall size which should appease many riders. The images beside show the top, profile, and under side of each guard.
$9.99
Fittings for converting open loop housing holders on a frame to traditional cable stops. - Fits snugly inside open loop and receives 5mm housing with no end cap - Large flange for larger hydraulic loops - Flattened on one side to accommodate frame
$9.99
Jagwire's Aluminum Housing Connectors allow joining two sections of the same-size cable housings together in case you only have shorter sections and you need to make a longer one. It comes in 4 and 4.5mm diameters. Match the diameter of the housing sections on your bike. - Comes in a pack of 10
$9.99
Extend housing runs using these double-ended junction end caps.
$9.99
Rotating S-hooks securely hold housing segments together and prevent undue noise and migration. - Two halves rotate 360 degrees - Compatible with 4mm or 5mm housings
$9.99
Rotating S-hooks securely hold housing segments together and prevent undue noise and migration. - Two halves rotate 360 degrees - Connects 4mm or 5mm housing to electronic shift wire
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