Versatile and confidence inspiring, the Gravdal securely navigates through harsh winter conditions with concave carbide studs far added traction in icy conditions. - Siping creates a more conforming lug for added traction - Concave carbide studs provide traction in the iciest conditions - Reflective strip on sidewall makes you more visible when riding in low-light conditions - Fits most bikes with cantilever or disc brakes - Tubeless ready - 240 concave carbide studs

Versatile and confidence inspiring, the Gravdal securely navigates through harsh winter conditions with concave carbide studs far added traction in icy conditions. - Siping creates a more conforming lug for added traction - Concave carbide studs provide traction in the iciest conditions - Reflective strip on sidewall makes you more visible when riding in low-light conditions - Fits most bikes with cantilever or disc brakes - Tubeless ready - 252 concave carbide studs - 60 TPI

Slip Avid's Rim Wrangler 2 Brake Pad Inserts into your Rim Wrangler 2 cartridges (sold separately) for excellent braking no matter the conditions. The easy-to-use cartridge design makes swapping pads a breeze. They're designed for use with linear-pull brakes.

Cane Creek's Aheadset is a simple, affordable solution for your headset needs. • Bearing Type: Cup and Cone • Color: Black • Crown Race: 26 • Defined Color: Black • Lower Stack Height: 12 mm • S.H.I.S Lower: EC30 • S.H.I.S Upper: EC30 • S.H.I.S. Stem Clamp Diameter: 25.4 • Upper Stack Height: 18 mm • Weight: 163 g

A fast-rolling center section, flexible shoulder lugs, and fine sipes give Continental's Contact tire a great grip. It also boasts Continental's SafetySystem for exceptional puncture protection with little added weight and Reflex reflective sidewalls.

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

Giant's Nylon MTB Pedals feature durable steel axles, quality bearings and tough nylon bodies with teeth for a great grip. There are also reflectors for visibility.

- Touring/Cross pedals with light alloy body and toe-clip compatible cage - Don't let the retro looks fool you, this workhorse with its wide platform is great for everyday use

- Entry level Track pedals with light alloy body and cage - Toe clips and straps required

- Offers brake positioning of a flat bar with the multiple hand positions of a drop bar - Great for commuting, tandems, endurance racing, dirt drop riding - When switching from drops to moustache, go 20-40mm shorter stem extension - Rigid aluminum construction - 51.5cm width - 50mm drop - 95mm reach - 26mm clamp

Origin-8's Alloy Blade Chainrings are CNC-machined out of tough, light and durable 6061-T6 aluminum and are compatible with 8- and 9-speed drivetrain components. They have an attractive and corrosion-resistant silver anodized finish.

• Smooth Post • Standard Rim Compound • Applicable Hardware Included • Easy to Install • Durable, Long Lasting Compound

If you're looking for a saddle to ride all day on, Serfas' E-Gel Reactive fits the bill. It offers Serfas' Reactive Gel technology, with a Serfas' Anatomic Groove Design for a super ride. Plus, the Soflex cover adds to the seamless cushiness to keep you smiling mile after mile. • Rails: Steel • Size: 267mm x 165mm • Weight: 620 Grams • Cover: Soflex

Serfas delivers superior comfort for those long days on the bike with their E-Gel saddle. The Dual Density base absorbs shock while the top layer uses gel to conform to your shape giving you frictionless comfort. The anatomic dip relieves pressure from sensitive areas, too. • Rails: Steel • Size: 279mm x 171mm • Weight: 575 Grams • Cover: Soflex

For those long days on the bike, you need superior comfort. Serfas delivers with the E-Gel saddle. The Dual-Density base absorbs shock, the reactive gel conforms to your shape, and the anatomic dip and women's-specific design relieves pressure from sensitive areas. Plus, Serfas' Soflex cover creates a seamless, friction-free ride for serious comfort on every ride. • Rails: Steel • Size: 254mm x 178mm • Weight: 585 Grams • Cover: Soflex

Serfas' Krest 29-inch tire is a fast, predictable XC and all-mountain tire. The Krest uses ramped, medium-height knobs in the center for speed, and tightly spaced lugs all around offer great traction. It can be used as either a front or rear tire in all conditions.

Shimano Alivio hydraulic disc brake sets offer reliable and powerful braking, along with pre-bled hoses for convenient installation. - BL-MT200 hydraulic disc brake lever - BR-MT200 hydraulic disc brake caliper - Rotor sold separately

The Shimano Altus RD-M310 rear derailleur is a quality, durable replacement rear derailleur for 7 and 8-speed drivetrains. - 13t upper and 15t lower pulleys - Maximum cog size: 34t - Total capacity: 43t

Shimano's Deore Front Derailleur features wide pivots and a rigid cage for awesome shifting and top-notch durability. Made for triple-ring set ups, it's 10-speed compatible. It's a dual-pull, so it'll work with any cable routing, and its design gives you better rear tire clearance.

Shimano A01S Resin Disc Brake Pads - Fits XTR BR-M975/966/965, Saint BR-M800, XT BR-M776/775/765, SLX BR-M665/601, Deore BR-M596/595/585/545/535, Road BR-R505, Alfine BR-S501/500, LX BR-T665/605 calipers - OEM resin pad for XT BR-M775 and SLX BR-M665 calipers - Resin pad with low noise and excellent power modulation - Backing Plate Material: Steel - Compound: Resin - Heat Sink: No - Pad Shape Number: 20

Shimano G04S metal disc brake pads. - Fits XTR BR-M9000, BR-M9020, BR-M985, XT BR-M8000, BR-M785, SLX BR-M666, Alfine BR-S700 and BR-R785, BR-RS785 road disc calipers - Sintered Metal pad with consistent, high stopping power in wet or dry conditions and excellent durability - Ventilated steel backing plate for improved heat dispersion - Backing Plate Material: Steel - Compound: Metal

Shimano Replacement pads for Mountain brake shoes - Color: Black - Intended Brake Type: Linear Pull - Pad Attachment Style: Threaded Post - Pad Type: Replacement Insert - Cartridge - Rim Compatibility: Standard - Shimano Cartridge-type mountain brake pads fit models: XTR BR-M970, BR-M960, BR-M951, BR-M950 XT BR-T780, BR-M770, BR-M760, BR-M750, BR-M739, BR-M737 LX BR-T670, BR-M580, BR-M570 Deore BR-M530, BR-M510 Alivio BR-M430, BR-MC18 Acera BR-M422, BR-M421, BR-M420, BR-M330, BR-T300 DXR BR-MX70 MX BR-M600 - M70R2: Severe condition brake pad, high performance in dry or wet conditions

Dress up your bike with a pair of Tiagra Brake Calipers and you'll have control to spare. Lightweight aluminum arms minimize flex for power and fast braking response. The quick release cam makes it a snap to get your wheels on and off your bike, and it's simple to set up these brakes thanks to a centering screw and brake shoes with adjustable conical washers.

Shimano's Tiagra Braze-On Front Derailleur provides quick shifting. And, the clear-coated aluminum body and plated-steel cage are extra durable so you can enjoy smooth shifts mile after mile.

Sta Tru Rear Wheel - 104mm spacing - Includes 18 tooth rear cog - Single Wall rim - Hub/Brake Compatibility: Coaster Brake - Wheel Size: 12-inch - Cassette Body Type: 3 Prong Cog - ISO Diameter: 203 / 12.5-inch - Rim Width (Internal): 24 mm - Tire Type: Clincher - Rear Axle: 5/16-inch x 104mm

The Sunrace MX3 10 speed cassette is a cost effective upgrade or replacement cassette. - Alloy spiders, lockring and spacers - Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed - Drivetrain Speeds: 10

8-speed SIS compatible freewheel

•Designed for cantilever & caliper brakes •22.2mm (7/8") clamp •Forged alloy construction •4 finger •205g pair

- Includes everything needed to mount non-threaded brake pads to cantilever brake arms