Kit: Sram XX1, DT 240, ZTR Arch EX 27.5"

$2,969.00

DT Swiss 240 27.5" Front Wheels
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Wheel-No Skewers
Hub: DT 240 Disc 15mm
Rim: Stan's ZTR Arch EX 27.5" Disc
Spokes: DT Swiss (options)
Nipples: DT Swiss (options)
Weight: grams (wt. of 32 hole w/15 gauge spokes and alloy nipples)

Every set of wheels we turn out is built completely by hand to your specifications using DT spokes. From lacing and tensioning, to stress-relieving, re-tensioning and final truing, we take great pride in building the finest wheels available. Please select the drilling, spoke gauge and the spoke nipple that you desire. Tires, tubes and rimstrips are optional additions offered at a 10% savings when you buy a custom wheel.

Our wheel builders recommend using 14/15 gauge double butted spokes and alloy nipples on this front wheel. You'll reduce the rolling weight by approximately 50 grams with virtually no reduction in strength.

Select Spoke Gauge
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DT Stainless Spokes
Spoke weights (estimated wt. of 32 spokes at 295mm):
14 gauge silver................ 241 grams
14 gauge black................ 241 grams
14-15 gauge silver........... 211 grams
14-15 gauge black........... 211 grams
15 gauge silver................ 196 grams
15-16 gauge silver........... 171 grams
Select Spoke Nipples
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Nipple weights (estimated wt. of 32 nipples):
14 gauge brass................ 30.5 grams
14 gauge brass black........ 30.5 grams
14 gauge alloy silver......... 10 grams
14 gauge alloy colored....... 9.5 grams
14 gauge brass x-long....... 40 grams
15 gauge brass................ 32.5 grams
15 gauge alloy silver......... 11 grams
15 gauge alloy colored...... 10.5 grams
15 gauge brass x-long...... 40 grams
Select Tire
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A radically redesigned version of the time honored Racing Ralph, Schwalbe took their most successful competition tire, kept the low profile lugs in the middle, and added newly designed 'U-Block' side grips for exceptional traction. The U-block is a high profile lug with a half open serration, which digs in when the bike is put on its side. All this translates into a tire that lets you get up to speed when hammering the flats, and keeps you upright when carving through a corner at speed. The SnakeSkin sidewall guards against abrasion damage, while the specifically shaped and coated tire bead quickly seals on the rim and provides safer seating without the extra weight penalty of true UST tires.

Size: 650b/27.5x2.25
Weight: 530g.
Bead: Foldable
Max PSI:54
DT Swiss 240 27.5" Rear Wheels
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Hub:DT 240 Disc
Rim:Stan's ZTR Arch EX Disc 27.5"
Spokes: DT Swiss (options)
Nipples: DT Swiss (options)
Weight: grams w/Black Rim (wt. of 32 hole w/14 gauge spokes and alloy nipples)

Every set of wheels we turn out is built completely by hand to your specifications using DT spokes. From lacing and tensioning, to stress-relieving, re-tensioning and final truing, we take great pride in building the finest wheels available. Please select the drilling, spoke gauge and the spoke nipple that you desire.

Our wheel builders recommend using 14/15 gauge double butted spokes and alloy nipples on this front wheel. You'll reduce the rolling weight by approximately 50 grams with virtually no reduction in strength.

Select Spoke Gauge
Show Details
DT Stainless Spokes
Spoke weights (estimated wt. of 32 spokes at 295mm):
14 gauge silver................ 241 grams
14 gauge black................ 241 grams
14-15 gauge silver........... 211 grams
14-15 gauge black........... 211 grams
15 gauge silver................ 196 grams
15-16 gauge silver........... 171 grams
Select Spoke Nipples
Show Details
Nipple weights (estimated wt. of 32 nipples):
14 gauge brass................ 30.5 grams
14 gauge brass black........ 30.5 grams
14 gauge alloy silver......... 10 grams
14 gauge alloy colored....... 9.5 grams
14 gauge brass x-long....... 40 grams
15 gauge brass................ 32.5 grams
15 gauge alloy silver......... 11 grams
15 gauge alloy colored...... 10.5 grams
15 gauge brass x-long...... 40 grams
Hubs, Skewers
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DT Swiss XX1 240 disc hub body for conversion to SRAM XX1 11-spd with 135X5mm standard axle.
Select Tire
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A radically redesigned version of the time honored Racing Ralph, Schwalbe took their most successful competition tire, kept the low profile lugs in the middle, and added newly designed 'U-Block' side grips for exceptional traction. The U-block is a high profile lug with a half open serration, which digs in when the bike is put on its side. All this translates into a tire that lets you get up to speed when hammering the flats, and keeps you upright when carving through a corner at speed. The SnakeSkin sidewall guards against abrasion damage, while the specifically shaped and coated tire bead quickly seals on the rim and provides safer seating without the extra weight penalty of true UST tires.

Size: 650b/27.5x2.25
Weight: 530g.
Bead: Foldable
Max PSI:54
Tire, Tube Repair
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High tensile strength makes Stan's No Tubes rim tape your wingman on the trail. Designed to keep your ZTR rims airtight. Can be used as a lightweight rim tape on any rim. 10 yards x 21mm (1 roll tapes 5 rims - 5 grams per application).
Tire, Tube Repair
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This custom Presta valve stems features a removable valve core for easier application of Stan's tire sealant. Stan's No Tubes Olympic Valve stes are compatible with UST, TCS, TLR and ZTR mountain rims. Nickel plated. Extended rubber base aids inflation. SOLD IN PAIRS ONLY !
Mountain Tubes
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Size: 650b/27.5 x 2.1-2.3, Removable Presta valve
Valve length: 32mm
Weight: 220 grams
Skewers
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Please select the DT Skewers or if you would prefer a different skewer, choose any skewer listed in the drop-down
Cassette
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Ranging from 10 to 42 teeth, the 11-speed SRAM XG-1199 XX1 X-Glide Cassette delivers an incredibly wide gear range while maintaining even, optimized steps. The single-unit cassette combines with the XD driver body for a superior connection to the wheel.

Gear Range: 10X42
Weight: 260 g.
Cog Sizes:
10-42: 10-12-14-16-18-21-24-28-32-36-42
Chains
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The SRAM CN-PCXX1 Chain 11-speed represents the latest breakthrough in a long line of precise, light-weight chains from SRAM. It's signed to deliver the greatest strength and reliability to a drivetrain that doesn't have to make compromises for front shifts. The XX1 chain has 4 times the elongation (wear) resistance to our 10-speed chains. This is due to the new finishing process on the inner links and rollers. Push pin strength, and ultimate strength are equivalent to our current chains. The XX1 chain lasts longer and is just as strong. (118 link)
Brake Levers, Shifters
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Weight: 105 g.

The XX1 trigger shifter employs much of the same technology seen in SRAM's XX shifter. Carbon-fiber is used on the lever and cover for a lightweight and durable construction that'll last longer than your frame. Getting inside the shifter, you can expect a precise and dependable actuation mile-after-mile, through any terrain. And though the wide range of gears may seem like they'll cause undue stress on the shifting system, the single shifter employees the new X-Actuation to keep shifting precise and dependable across the cassette. Like the Exact-Actuation ratio that SRAM developed for its 10-speed road group, SRAM has deviated from its bread-and-butter, 1:1 pull ratio. Now, XX1 uses SRAM's new cable-pull ratio system to deliver a more uniform and accurate derailleur movement, with less applied force required from the user. What sets SRAM apart is its dedication to the user and their demands. Along these lines, the multi-adjustable trigger shifter lets you dial in your shifter to your exact reach specifications. This system is incredibly helpful for cyclists with smaller or larger hands. The shifter also comes with a MatchMaker X compatible clamp. This creates easier accessibility and a clean aesthetic by placing your XLoc suspension controls securely next to your shifter. Our favorite result from the use of a single shifter, is that your bars now have more options for where you can mount your remote seatpost control.

Features
  • SRAM 1X11 X-AcTuATION™ for precise and dependable 11-speed performance
  • Rolling Thunder ball bearing
Derailleurs, Rear
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For 1x11 MTB gearing configurations
Weight: 220 g.
11-spd compatible

With its "horizontal parallelogram" design and pulley offset, the SRAM XX1 11-speed Rear Derailleur keeps the chain gap constant across all 11 gears, providing fast, precise shifts. By limiting all movement to the horizontal axis, X-HORIZON technology is faster, reducing shift force and eliminating ghost shifting. ROLLER BEARING clutch technology reduces bounce and chain slap. Type 2 clutch and Cage Lock technologies makes wheel removal and installation easier than ever before. Just as on the chainring, X-Sync tooth design of pulley wheels active holds onto chain. Paired with the XX1 shifter, the X-HORIZON RD forms the backbone of X-Actuation technology for unbelievably smooth shifting action. Compatible only with XX1 Grip shift or Trigger Shifter.
Brakes
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Weight: 288 g. (Front or Rear)

The SRAM XX Disc Brake uses an all-new, two-piece forged aluminum caliper for greater stiffness and performance in a light-weight package. Two oversized pistons give you more stopping power with less lever pull for easy one-finger braking. An updated TaperBore design incorporates a new air-trap feature, which prevents potentially trapped air from entering the system, resulting in ridiculously smooth control you can count on. Super light XX carbon fiber lever blade with forged magnesium body, titanium hardware, pad contact and reach adjustments. Front and rear sold separately. Rotors are not included.

Hint for breaking-in: New disc brake pads require a certain break-in period in order to provide the full brake power. The following procedure has proved oneself: drag braking on a downhill until the brake power noticeably increases. Then let the brake rotor cool out. Afterwards do 20 full stops braking from a medium speed. Attention: the rotors get very hot, do not touch them!
Brakes
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Weight: 288 g. (Front or Rear)

The SRAM XX Disc Brake uses an all-new, two-piece forged aluminum caliper for greater stiffness and performance in a light-weight package. Two oversized pistons give you more stopping power with less lever pull for easy one-finger braking. An updated TaperBore design incorporates a new air-trap feature, which prevents potentially trapped air from entering the system, resulting in ridiculously smooth control you can count on. Super light XX carbon fiber lever blade with forged magnesium body, titanium hardware, pad contact and reach adjustments. Front and rear sold separately. Rotors are not included.

Hint for breaking-in: New disc brake pads require a certain break-in period in order to provide the full brake power. The following procedure has proved oneself: drag braking on a downhill until the brake power noticeably increases. Then let the brake rotor cool out. Afterwards do 20 full stops braking from a medium speed. Attention: the rotors get very hot, do not touch them!
Cranksets, Bottom Brackets
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Driven by a cutting-edge, single-ring carbon crank arms and seamless component integration, the SRAM XX1 Carbon Crank Arms deliver flawless chain management and faster, more precise shifting. But the relationship between XX1 components goes far beyond fitment. From the X-HORIZON rear derailleur with TYPE 2 technology to the super wide range 11-speed 10-42T cassette, each component is designed to function synergistically with the others, achieving what no other 1X drivetrain has before. Innovative tooth profile alternates thickness by inner and outer links, providing maximum chain control with no need for a chain catcher. Chainring and bottom bracket sold separately. 520 grams includes bolts.
Chainrings, Parts
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Tune your gear range and match your terrain, wheel size and riding style with the SRAM XX1 11-Speed Replacement Chain Ring. Each X-Sync chain ring fits a single, universal spider, allowing you to change rings without removing the lightweight carbon crank arm. New tooth profile alternates thickness by inner and outer links, providing maximum chain control.
  • Teeth: 32
  • Chain Compatibility: Must be used with XX1 11-speed chain
  • Chainring BCD: 76
  • Position: Single
  • Material: Aluminum
  • Bottom Bracket
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    Weight: 128 g.

    For use with Sram XX cranksets
    Compatible with 68 mm and 73mm shells

    While other systems rely on side loading the bearings to eliminate play (which causes premature bearing wear), the SRAM GXP bottom bracket system is different. The GXP system positions the left side bearing between the spindle and the left crankarm, while allowing the drive-side bearing to float axially on the spindle, thereby eliminating the necessity to side-load bearings during adjustment. GXP's design allows greater variation in BB shell alignment, maintaining precision and performance regardless of thread and construction irregularities in the frame. Installation is simple: once it is tightened to the proper specifications you are ready to roll with a worry free bottom bracket employing two bicycle specific cartridge bearings and eight seals for a smooth and long lasting ride.
    Select Headset
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    This kit is priced using the Chris King NoThreadset 1-1/8One of the most renowned components in the cycling universe, the Chris King headset is simply the best in the business. 7075 aluminum cups are built around the finest stainless steel bearings. 10-year warranty. Sotto Voce is available in black, navy, pewter, red or silver..

    Weight: 98 g.

    Please select the Chris King NoThreadset 1-1/8 or if you would prefer a different Headset, choose any Headset listed in the drop-down menu.
    Headset Parts
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    Douglas Carbon Headset Spacer Kit.
    Select Saddle
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    This kit is priced using the Douglas Race Evolution Saddle Please select the Race Evolution (the first selection) from the drop-down menu.

    Rail Material: Tubular Titanium
    Weight: 248 g.

    • Race Evolution combines ergonomic comfort and pro-level performance
    • A recessed center channel is comfortable against soft tissues
    • Newtech foam delivers maximum cushioning
    • Shell is tuned for the perfect combination of flex and stiffness
    • Lightweight tubular titanium rails

    Length: 282mm
    Width: 136mm

    Please select the Douglas Race Evolution Saddle or if you would prefer a different Saddle, choose any Saddle listed in the drop-down menu.
    Select Seatpost
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    This kit is priced using the Easton EA70 Zero Seatpost, Easton's EA70 Zero seatpost is built with high-end TaperWall aluminum tubing and features a 2-bolt integrated head, allowing micro adjustments of the saddle position. Sleek, low-profile saddle clamp provides excellent stability, grip and saddle compatibility. Please select the Easton EA70 Zero Seatpost (the first selections) from the drop-down menu.

    Weight: 250 grams(30.9 mm)
    Seatpost Material:Aluminium

    Please select the Easton EA70 Zero Seatpost or if you would prefer a different Seatpost, choose any Seatpost listed in the drop-down menu.
    Select Handlebar
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    This kit is priced using the Easton EA70 Riser Bar, Integrating the high-performance of EA70 aluminum alloy with proprietary TaperWall technology yields Easton's strongest and most popular aluminum riser bar. At just 265 grams, the Easton EA70 Riser bar provides a true, no compromises weight and performance advantage. Available in 40mm or 20mm rises with popular 9º back sweep and 685mm width for precise steering and a customizable cockpit. Black.

    Material: Aluminum
    Clamp Diameter: 31.8mm
    Bend: 9 deg.
    Rise: 20 or 40mm
    Width: 685mm
    Weight: 265 g.

    Please select the Easton EA70 Riser Bar or if you would prefer a different Bar, choose any Bar listed in the drop-down menu.
    Select Handlebar Stem
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    This kit is priced using the Easton EA90 SL stem, with lightweight 3D forged aluminum allows Easton to shave excess material while retaining maximum strength. The Top Lock clamp design and DST faceplate distribute pressure safely across the handlebar's clamping surface, making the EA90 SL safe for carbon and aluminum bars. 31.8" bar. Please select the Easton EA90 SL (the first selections) from the drop-down menu.

    Weight: 130 grams(100 mm)
    Stem Material:Aluminium

    Please select the Easton EA90 SL Stem or if you would prefer a different stem, choose any stem listed in the drop-down menu.
    Handlebar Grips, Bar Ends
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    The Da Bomb Holy Shift Locking Grips are beautifully simple and offer a bomber hold with any hand position, wet or dry. A soft outer layer of Kraton rubber features a unique grid pattern on half of the grip. When you wrap your fingers around the grip they immediately fall into place within the grid for a secure hold. Plus, the grid offers the ability to move your hands around and still maintain grip in the pattern. The Holy Shifts are perfect for carbon bars because the internal plastic sleeves protect the carbon, while double lock-on clamps secure grips in place. (Clamps included.)
    Select Fork
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    Receive 15% off all forks with a frame, bike or build kit purchase. Sale forks are excluded.

    Description

    Components: Sram XX 11 Speed
    Wheels: DT 240 hubs with Stan's ZTR Arch EX 27.5"
    Enjoy the advantage of selecting from the finest components and the flexibility of upgrading components. Customize your build kit by selecting from the options available in the pull-down menus below.

    Model Number
    sram-srabkpsa
    Item Code
    SRABKPSA

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    Christmas Order Deadlines

    To receive your order by 12/24, consider the deadlines listed below:

    • UPS Ground 12/15 (Packages shipped ground by 12/18 may arrive by 12/24, but are not guaranteed.)
    • USP 3-Day: 12/19 at 5pm EST
    • USP 2-Day: 12/22 at 5pm EST
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    For guaranteed Christmas arrival, items must be in stock at the time of the order. Also, the deadlines may be different for bikes, frames & wheels which require additional time for prep and assembly. Questions? Contact us.

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