Parts

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)

- High-performance gear combinations provide superior rider choice - Hub body to fit a variety of bikes from MTB to road - Model Number: CS-HG800-11 - Series: Shimano - Average Weight: 335 grams

Shimano's 11-speed SLX cassette features the same computer-designed shift profiles that have made Shimano shifting synonymous with speed and accuracy. - Series: SLX - Average Weight: 467g

- Brake casing has internal lining and external plastic coating - Derailleur casing is compressionless with internal lining and external plastic coating

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.

On today's road bikes, silver stands out amid the sea of stealthy black color schemes. This time-honored seatpost color is available on the Zipp Service Course Seatpost. Since the introduction of our line of Service Course and Service Course SL components, we've had amazing success with our pro-level athletes in all disciplines. While the successes have reinforced our design decisions, we have also drawn from their feedback. We not only learned how and why athletes make their equipment choices, but how our manufacturing methods and materials affect product performance. With new knowledge as well as new engineering, we are proud to offer redesigned Service Course seatposts. - Material: 6061 aluminum - 2-bolt adjustability - Minimum insertion length: 90mm

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.

- 6061 Forged Alloy - Made to O.E.M. specifications - Correct hardness to reduce damage to frame upon impact

Shimano's SM-RT64 disc brake rotors deliver powerful and consistent braking performance in all riding conditions. SHimano's Center Lock mounting system makes installing and removing disc brake rotors quick and easy thanks to the spline mount and lock ring design. - Compatible with both resin and metal pads - Includes external type rotor lockring

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.

The original ergonomic grip. The GP1 sets the worldwide standard in ergonomic comfort, materials, and quality. The GP1 eliminates numb hands, aching fingers, and tired forearms. The uniquely shaped grip body is made from 100% German, TÜV-certified rubber compounds of the purest quality – with infused medical-grade white mineral oil for improved flexibility and durability. A forged aluminum clamp allows the grip to be adjusted for perfect fit, can be easily readjusted, and eliminates twisting once installed. - Carbon bar compatible - Uses: mountain biking, touring, commuting - Clamp: 100% recyclable aluminum

Shimano SLX M660 9-Speed chainrings get your drivetrain back to optimal operation.

Shimano SLX M660 10-Speed chainrings get worn out drivetrains back in like-new condition.

- 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

Shimano SLX M7000 10-Speed chainrings get worn out drivetrains back in like-new condition.

Flat Mount Disc Caliper Bracket Bolts

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.

Original equipment on SRAM and Truvativ cranks, these chainrings also work well with other drivetrains.

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

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

Chainstay protectors to guard your Salsa frame from scratches and damage.

The KMC S1 is a single-speed chain suitable for use with internally geared hubs, or any single speed drivetrain. - High pin power with reinforced durability - Offers a quieter riding experience - Anti-drop design - Inner plate chamfering helps to provide fast and smooth shifting - Internal gear hub system compatible - Links (links): 112 - Color: Silver - Width: 9.3mm - Drivetrain Speeds: Single Speed 1/2 x 1/8-inch - Half Link Chain: No

The classic flangeless Longneck ribbed grip pattern with an open end to accommodate end plugs now gets an extra 25mm of length! PRODUCT FEATURES: - Classic mushroom style collapsible rib pattern - Constructed of our proprietary grip SOFT compound for added comfort! - Increasingly popular with top athletes around the world - Open ends with Push In Plugs end plugs included - Sold In Pairs - 160mm

The Problem Solvers Double Chainring Bolts include 5 chainring bolts and nuts that are 8mm wide. This is the right size for most double-chainring setups. These chainring bolts are made of either aluminum, stainless steel, or chromoly.

- 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

- Steel 1/2 x 3/32 derailleur chain - For use with index shifting systems - For 7-/8-speed drivetrains - 300 grams - 132-link chain is extra long for bicycles like foot-forward-design cruisers

Replacement derailleur hanger screws for Syntace X-12 system.

Connecting links for Origin8 chains

The Problem Solvers Seatpost Shim is what you need when your seatpost is a little too small-diameter to fit tightly into your frame. It's made of light, durable aluminum and has a lip on the top so it won't slide down inside the frame during installation.

- An economical replacement chain for 1 speed and 6/7 speed non-index shifting systems. - 1/2 x 1/8 - 300 grams