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XMCS T1100 26IW 16/18H Carbon Spoke
Wheels

XMCS T1100 26IW 16/18H Carbon Spoke

Weight1020g
CategoryWheels

Reviews & Ratings

Patrick Lino
19:16
XM Carbon Speed - 1 Year Later - Still Worth The Hype?

The reviewer discusses the XMCS T1100 26IW 16/18H Carbon Spoke in the context of his long-term testing of XM Carbon Speed wheels. He notes that the T1100 carbon spokes are used on some of the wheels he has tested, such as the 50mm and 65mm depth wheels, and he mentions that these spokes are very light but may be less robust than T800. He also mentions that XMCS is working on offering their own in-house carbon spokes in the future.

January 28, 2026Watch on YouTube
Purchased: 2025-12-23

I would like to present another wheeset from Peter. This is my second, previously I had 35 mm depth. For that time I decided to go with: - 16/18H - D40CU-33 26mm internal - 3.2mm super light carbon spokes - XDR driver - black hub. Maybe this is not the lightest wheelset ever, however, for 40 mm depth with 26 mm internal, the total weight is 1055 g so...ultralight. Those looking great, on real even better! The rims are very wide, I love that! I put TPU tube, tape on each wheel and Continental Tire Archetype so 30 mm TL tire. For now the whole set is 1678 g. Then you can add 401 g (85+72+232+6+6) and we have ~2080 with full wheels with cassette! Easily you can go down using lighter tires ~50 g each. I didn't ride on it yet, but as always I can fully recommend the purchase. Great communication, great knowledge, good advices and quick shipment! I'm more than happy!

Purchased: 2025-09-08

I got them in September of last year. I have a set of the ultra light rims with 16 and 18 carbon spokes. I’ve ridden them on rough trails, bombed then down mountains, and packed them tight in bike boxes to fly. No issues. Still true. The layup is thin. You can squish it on the sides with your hand. However, in the vertical plane, they are incredibly stiff and sturdy. The tension on the spokes is very tight, and pulling the layup at an angle. I’m not surprised it deforms the inside of the rim a bit. I’m not very concerned about anything catastrophic, and I’d guess Peter would take care of me if I had a problem due to an engineering or manufacturing issue

Purchased: 2025-04-01

Hi, referring to the post above. I have wheels from Peter since april, 35 mm rim, external 33 mm, 26 mm internal, XDR hub, 1095 g, simply the best! I have Conti Archeotype 30 mm on it, and that set is amazing! Rode almost 10k km, no issues, wheels are stiff, comfortable, no problems! I tested them on: 1. climbing during Ultrafondo The Everest so more than 260 km and more than 9200 m up during one event, 2. on Mallorca 3. some local climbs and our Polish mountains, and descents were I felt very confident. All of that with 30mm tires and I really can notice the difference! Fully and 100% satisfied and happy!

Codes from reviewers
Patrick Linoxmcarbonspeed.ccPatty30
Purchase

Where to Buy

$890.00· 6 stores
View Deals

Variants

Variants
1020–1260 g
Same for all
Internal Rim Width
26 mm
External Rim Width
33 mm
Spoke Count Rear
18
Rider Weight Limit
120 kg
Hub
Carbon Speed in-house 16/18H straight-pull
Tire Width min
28 mm
Tire Width max
45 mm
ConfigurationRim Depth FrontRim Depth RearSpoke Count FrontWeightPrice
35mm35 mm161,020g$940.00
40mm40 mm161,055g
50F/65R50 mm65 mm161,225g$930.00
50mm 18/18H50 mm181,165g$890.00
50mm (3.2mm spokes)50 mm161,112g$940.00
50mm (5.0mm spokes)50 mm161,150g$910.00
58F/65R58 mm65 mm161,260g$940.00

Specifications

Attributes

Weight1,020g
Internal Rim Width26 mm
External Rim Width33 mm
Rim MaterialCarbon
Brake TypeDisc (Center Lock)
Tire SystemHooked Tubeless
Spoke TypeCarbon
Rider Weight Limit120 kg
Hub Engagement54T ratchet
Freehub BodyShimano HG (11s), SRAM XDR
Axle Standard12x100 / 12x142 (Road Disc)
Spoke Model3.2mm / 5.0mm super light carbon spokes
HubCarbon Speed in-house 16/18H straight-pull
Tire Width min28 mm
Tire Width max45 mm
Rim FinishUD Paintless
Bearing TypeCeramic

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