DT Swiss 240, Stan's ZTR Arch EX Wheel - 27.5 Front

Select Hub
Show Details
Hub Spacing: 100mm
Spoke Drilling: 32 hole
Weight: 197 g. (w/ thru bolt)
Thru Bolt Included

These super lightweight hubs, famous for their unique ratcheting system, use a stainless steel quad-bearing system offering superb performance and durability. Hand built in Switzerland with the precision of a fine Swiss watch. Includes 15mm thru bolt. Centerlock disc mount.
Select Rim
Show Details
Size: 650b/27.5"
Weight: 420 grams (32 hole)
Drilling: 32 hole

Valve and rim strip are NOT included.

The time-tested Stan's Arch rim gets a face lift into the ZTR Arch EX 650b/27.5", as it grows in width from 24.4 to 24.6 and drops 20 grams in the transition. With short sidewalls, the tire is less apt to hit the rim and pinch flat as it might with standard rims. The rim design allows you to run lower tire pressure, increasing the tire's contact patch by 4mm for better traction. The curve of the rim sidewall is the same shape as the bead of the tire so they fit together like a ball and socket joint, helping to reduce the strain on the tire bead while creating a tighter seal. The ZTR Arch features a fully welded seam and can be used with a standard tire/tube combination or a tubeless tire.
Spoke Lacing Pattern - 3Cross
Show Details
Selecting a cross pattern for your wheels is critical in terms of ride quaility. Our shop personally recommends a 3 cross pattern for mountain bike wheels, because of its overall strength and durability.
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
14-17 gauge Revolution.... 153 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
Select Rim Strips
Show Details
Specifically designed for wider rims, Stan's No Tubes 25mm rim tape is 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 25mm (1 roll tapes 5 rims - 7 grams per application).
Rim Valves
Show Details
This custom Presta valve stem features a removable valve core for easier application of Stan's tire sealant. Stan's No Tubes Olympic Valve stem is compatible with UST, TCS, TLR and ZTR mountain rims. Nickel plated. Extended rubber base aids inflation.
Tires (Optional Add-on)
Show Details
Save 10% on your tires when purchased with this wheel!
Tubes (Optional Add-on)
Show Details
Save 10% on your tires when purchased with this wheel!


Add To Cart


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)

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.

Model Number
Item Code


One coupon per order

Discount taken off MSRP

In stock items only

Coupons can not be combined with loyalty credits or promotional gift certificates, however, purchased gift certificates may be used with the coupons. If you would like to use your coupon with a purchased gift certificate, please leave the gift certificate information in the comments section at checkout, and they will be applied during processing on the backend.

Some items are restricted

Groupsets, hand built wheels, special orders & labor costs are excluded from the coupon.

Additional exclusions may apply.


Colorado Cyclist Loyalty Rewards Program

How It Works

Place an order of $100 or more,
and receive loyalty credits
on qualifying items.

What Items Earn Loyalty?

Most regular and some sale items
earn you loyalty credits.

Please Note: Items purchased with
a coupon will not earn loyalty.

Where To Look

Look for the red message on
each item page.

Some items only show rewards
when they have been added to your cart.

Redeeming Rewards

Simply enter your loyalty
at the time of your next order.

Rewards are not transferrable,
or redeemable for cash or gift certificates.

Rewards will be adjusted on
returns to reflect earned value.

Please Note: Loyalty cannot be combined
with other promotional offers.