Welcome to the ENVE Demo Program
The best way to know WHY ENVE, is to ride a pair for yourself.
The ENVE Demo program allows you to ride ENVE on your own bike, on your own terms. Therefore, we invite you to put the ENVE wheelset of your choice through the paces and feel the ENVE difference in the real world.
How it Works:
Steps
- Select the ENVE wheelset you wish to demo
- ENVE Customer Service will contact you to give a brief wheel specification consultation
- ENVE will deliver your demo wheelset within 3 business days
- Upon receipt you will have 14 days to demo your wheelset
- Upon completion of 14 day demo period, repackage and return wheelset to ENVE using provided return shipping label
- *Purchase within 60 days and demo fee will be credited back to you
Cost - $250*
- Includes shipping to and from ENVE
- Wheelset delivered complete & ready to ride
(Includes: Installed Tires, Rotors, Cassette & Emergency Repair Kit
Choose Wheelset
SES (Aero Road Wheelsets) – Present Images of available models w/ review ratings, same as category pages M Series (Mountain Wheelsets) – Present Images of available models w/ review ratings, same as category pagesG27 650B
G27はG23の小さな”ビッグブラザー”。G23より小さな直径で、より軽量なG27は、起伏が激しく不安定な地形を走行する多くのライダーたちが求める、よりハイボリュームなタイヤのために設計されました。320グラムと、エンヴィでもっとも軽量なチューブレスリムは、幅27mmで、27.5あるいは650Bと表示されているタイヤに使用できます。特許出願中の「ワイド フックレス ビード」でリム打ちパンクに対する防御を施しているため、ロードでもトレイルでもタフで強靱です。
マウンテンバイクでの走行が一般的なテクニカルな地形において、ドロップバーでのライドにチャレンジしたいライダーにとって、G27のエアボリューム、耐性、パンク防止パフォーマンスは大きなベネフィットが期待できるはずです。G27は、起伏の激しい路面やシングルトラックでの走行、数日にわたるバイクパッキングのアドベンチャーにピッタリなホイールセットです。
ロードとマウンテンの中間には、トレイルバイクの種類やロードバイクの性能の域を超え、まだまだ発見の余地があります。相反するチャレンジや難しい要求だらけの地形には、現在手に入るバイクや製品では対応できないことばかり…。そこで私たちは、この新たな環境での成功を手にするため、新たにG27を設計しました。なぜなら、世界で最も優れたロードバイクおよびマウンテンバイクのリムを製作することで獲得した洞察力が、「パーフェクトな組み合わせは私たちの業界には(というよりも、私たちの意見では、どこにも)存在しない」と教えてくれたからです。マウンテンバイクの剛性と耐パンク性のためにはハイボリュームと低い空気圧が求められる一方、大きなイベントや長距離走行では軽量性とロードマシーン並みの効率が要求されます。とりわけ、起伏が多くと堅い路面では、こうした長距離走行を楽しいものにし、数日に及ぶ旅をも可能にするためにも、ライドクオリティの高いホイールが求められるのです。
エンヴィは、私たちが楽しむように、グラベルロードでのライドを人々に楽しんでほしいと思いました。そこで注目したのは、最も楽しめるタイヤのトレッドとボリュームを引き立てるリム形状です。内幅27mmのリム、G27は、42mmから60mmまでの650B グラベル&ロードプラストレッドおよび 1.9インチから2.25インチまでの27.5 XCマウンテントレッド組み合わせるために設計。ただし、これらの軽量ケーシングおよびソフトタイヤは、どんなグラベルライドでも幅広いコントロール性とトラクションを実現する一方、リム打ちパンクに対するプロテクションが十分ではありません。多くのライダーは1920年代に設定された空気圧で乗っています。先進的なG27は、ボトムアウトの間、タイヤをリム打ちパンクから守りつつ、表面積をより広く、より大きくする、エンヴィ独自の「ワイド フックレス ビード」パンク防止テクノロジーを使用することでトレンドの最先端に位置しています。このテクノロジーを用いることで、誰もが自信を持って、希望のタイヤ圧で際限なくライドを楽しむことが可能になるのです。Gシリーズはチューブレス用アプリケーションのための設計。タイヤが安全に、起伏の激しい地形で確実にリムに固定されるモールド形成ビードロックが特徴です。
SES G Series wheelsets feature a straight sidewall/hookless bead design to ensure best in class tubeless tire performance and are qualified for use with “Tubeless, Tubeless Ready (TLR)” tires, with a labeled width of 28c or greater ONLY. One may safely run inner-tubes as long as the tire itself is of a tubeless or tubeless ready construction.
Please note that the internal rim width of the G23 is 23mm and intended for use with tubeless ready tires between 32-45mm with 40mm tires being the primary focus of the design. The G27 features a 27mm internal width that is intended for pairing with tires between 42-60mm with 55mm/2.0” tires being the target tire width for this rim.
Due to the straight sidewall/hookless design of this rim and inherent high volume design, it is important to understand that not all tires are created equal and for that reason one should pay special attention to the pressure ratings of both the tire and the rim.
G23 – MAX PRESSURE FOR A 32MM TIRE = 60psi/4.1bar
G27 – MAX PRESSURE FOR A 42MM TIRE = 40psi/2.75bar
IN THE CASE THAT TIRE AND RIM MAX PRESSURES ARE DIFFERENT. THE LOWER OF THE TWO PRESSURES BECOMES THE DEFAULT MAX PRESSURE FOR THE SYSTEM.
THE MAX PRESSURE RATING FOR EACH RIM WILL DECREASE AS YOUR TIRE VOLUME/SIZE INCREASES. REFER TO RECOMMENDED TIRE PRESSURE CHART.
ENVE Tip: Trust our tire pressure recommendation chart. The maximum tire pressure ratings on tires are not recommended operating pressures. Running the max pressure will not make you faster, rather, it will actually increase rolling resistance (making you slower) and discomfort (making you slower), jeopardizing the ride experience.

Product Specs
Rim Specs | Front | Rear |
---|---|---|
Rim Depth | 25mm | 25mm |
External Width | 35.5mm | 35.5mm |
Internal Width | 27mm | 27mm |
Hole Count | 24 | 24 |
Effective Rim Diameter | 571mm | 571mm |
Accepted Tire Sizes | 42c - 2.25" | 42c - 2.25" |

Wheelset Specs | Front | Rear | Wheelset |
---|---|---|---|
Rim Weight | 320g | 320g | 640g |
ENVE Alloy | 575g | 699g | 1275g |
i9 Torch Road CL | 558g | 698g | 1257g |
Chris King R45 CL | 587g | 703g | 1289g |
Spoke Information* | Front Length (NDS/DS) | Rear Length (NDS/DS) | Spoke Cross |
---|---|---|---|
ENVE Alloy | 276mm / 278mm | 278mm / 276mm | 2X |
DT 240 CL | 274mm / 276mm | 276mm / 274 mm | 2X |
Chris King R45 CL | 272mm / 272mm | 274mm / 272mm | 2X |
I-9 Torch CL | 276mm / 278mm | 278mm / 272mm | 2X |
*This wheelset is built with Sapim CX Ray spokes. Those built before May 2018 may use a DT Swiss spoke equivalent. DT Swiss spoke heads are stamped "DT". |
Pressure Recommendations
Rider Weight | Rim Model | M50 | G23 | G27 | SES 4.5 AR. M525 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inner Rim Width | 21mm | 23mm | 27mm | 25mm | |||||||||||||
Tire Size | 28-30mm | 32-35mm | 42-45mm | 28-30mm | 32-35mm | 35-38mm | 38-42mm | 42-45mm | 38-42mm | 42-45mm | 47-55mm
1.95-2.1" |
28-30mm | 32-35mm | 38-42mm | 42-45mm | 47-55mm
1.95-2.1" |
|
90 lbs./ 41Kg | 27 | 24 | 19 | 26 | 23 | 22 | 20 | 18 | 20 | 17 | 13 | 25 | 23 | 20 | 17 | 13 | |
100 lbs./ 45Kg | 30 | 27 | 20 | 28 | 25 | 24 | 22 | 19 | 22 | 19 | 14 | 28 | 25 | 22 | 19 | 14 | |
110 lbs./ 50Kg | 32 | 29 | 22 | 31 | 27 | 26 | 24 | 21 | 24 | 21 | 15 | 30 | 27 | 23 | 20 | 15 | |
120 lbs./ 54Kg | 35 | 31 | 24 | 33 | 29 | 28 | 26 | 23 | 25 | 22 | 17 | 32 | 29 | 25 | 22 | 16 | |
130 lbs./ 59Kg | 37 | 33 | 25 | 35 | 32 | 30 | 28 | 24 | 27 | 24 | 18 | 34 | 31 | 27 | 24 | 18 | |
140 lbs./ 64Kg | 39 | 35 | 27 | 37 | 34 | 32 | 29 | 26 | 29 | 25 | 19 | 37 | 33 | 29 | 25 | 19 | |
150 lbs./ 64Kg | 42 | 37 | 29 | 40 | 36 | 34 | 31 | 27 | 31 | 27 | 20 | 39 | 35 | 30 | 27 | 20 | |
160 lbs./ 73Kg | 44 | 39 | 30 | 42 | 37 | 36 | 33 | 29 | 32 | 28 | 21 | 41 | 37 | 32 | 28 | 21 | |
170 lbs./ 77Kg | 46 | 41 | 32 | 44 | 39 | 37 | 34 | 30 | 34 | 30 | 22 | 43 | 38 | 34 | 29 | 22 | |
180 lbs./ 82Kg | 48 | 43 | 33 | 46 | 41 | 39 | 36 | 31 | 35 | 31 | 23 | 45 | 40 | 35 | 31 | 23 | |
190 lbs./ 86Kg | 50 | 45 | 34 | 47 | 42 | 40 | 37 | 33 | 37 | 32 | 24 | 46 | 42 | 36 | 32 | 24 | |
200 lbs./ 91 Kg | 51 | 46 | 35 | 49 | 44 | 42 | 38 | 34 | 38 | 33 | 25 | 48 | 43 | 37 | 33 | 24 | |
210 lbs./ 91Kg | 53 | 47 | 36 | 50 | 45 | 43 | 39 | 34 | 39 | 34 | 25 | 49 | 44 | 38 | 34 | 25 | |
220 lbs./ 100Kg | 54 | 48 | 37 | 51 | 46 | 44 | 40 | 35 | 40 | 35 | 26 | 50 | 45 | 39 | 34 | 26 | |
230 lbs./ 104Kg | 55 | 49 | 38 | 52 | 47 | 44 | 41 | 36 | 40 | 35 | 26 | 51 | 46 | 40 | 35 | 26 | |
240 lbs./ 109 Kg | 55 | 50 | 38 | 53 | 47 | 45 | 41 | 36 | 41 | 36 | 27 | 51 | 46 | 40 | 35 | 26 | |
250 lbs./ 113Kg | 56 | 50 | 38 | 53 | 47 | 45 | 41 | 36 | 41 | 36 | 27 | 52 | 46 | 41 | 36 | 26 |
Recommended Max Tire Pressure for Given Rim & Tire Volume Combo on Gravel Road Surfaces
Note: Tire pressures are intended as a starting recommendation based on the listed wheel being set up with tubeless tire.
The pressure value is calculated considering a tubeless set up, intended road surface, rider's weight, average bike weight, inner rim width, and tire volume.
Rider Weight | Rim Model | M50 | G23 | G27 | SES 4.5 AR. M525 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Inner Rim Width | 21mm | 23mm | 27mm | 25mm | |||||||||||||
Tire Size | 28-30mm | 32-35mm | 42-45mm | 28-30mm | 32-35mm | 35-38mm | 38-42mm | 42-45mm | 38-42mm | 42-45mm | 47-55mm
1.95-2.1" |
28-30mm | 32-35mm | 38-42mm | 42-45mm | 47-55mm
1.95-2.1" |
|
90 lbs./ 41Kg | 1.88 | 1.69 | 1.29 | 1.78 | 1.60 | 1.52 | 1.40 | 1.23 | 1.38 | 1.21 | 0.90 | 1.74 | 1.56 | 1.37 | 1.20 | 0.89 | |
100 lbs./ 45Kg | 2.05 | 1.84 | 1.41 | 1.94 | 1.74 | 1.66 | 1.52 | 1.34 | 1.50 | 1.31 | 0.98 | 1.90 | 1.70 | 1.49 | 1.30 | 0.97 | |
110 lbs./ 50Kg | 2.21 | 1.99 | 1.52 | 2.10 | 1.89 | 1.80 | 1.65 | 1.45 | 1.62 | 1.42 | 1.06 | 2.06 | 1.84 | 1.61 | 1.41 | 1.05 | |
120 lbs./ 54Kg | 2.38 | 2.14 | 1.64 | 2.26 | 2.03 | 1.93 | 1.78 | 1.56 | 1.75 | 1.53 | 1.14 | 2.21 | 1.99 | 1.74 | 1.52 | 1.13 | |
130 lbs./ 59Kg | 2.55 | 2.29 | 1.76 | 2.42 | 2.18 | 2.07 | 1.90 | 1.67 | 1.87 | 1.64 | 1.22 | 2.37 | 2.13 | 1.86 | 1.63 | 1.21 | |
140 lbs./ 64Kg | 2.72 | 2.44 | 1.87 | 2.58 | 2.32 | 2.20 | 2.03 | 1.77 | 1.99 | 1.75 | 1.30 | 2.52 | 2.26 | 1.98 | 1.73 | 1.29 | |
150 lbs./ 68Kg | 2.88 | 2.58 | 1.98 | 2.73 | 2.45 | 2.33 | 2.15 | 1.88 | 2.11 | 1.85 | 1.38 | 2.67 | 2.40 | 2.10 | 1.84 | 1.37 | |
160 lbs./ 73Kg | 3.03 | 2.72 | 2.08 | 2.88 | 2.58 | 2.46 | 2.26 | 1.98 | 2.22 | 1.95 | 1.45 | 2.81 | 2.53 | 2.21 | 1.93 | 1.44 | |
170 lbs./ 77Kg | 3.18 | 2.85 | 2.18 | 3.02 | 2.71 | 2.58 | 2.37 | 2.07 | 2.33 | 2.04 | 1.52 | 2.95 | 2.65 | 2.31 | 2.03 | 1.51 | |
180 lbs./ 82Kg | 3.31 | 2.97 | 2.28 | 3.15 | 2.82 | 2.68 | 2.47 | 2.16 | 2.43 | 2.13 | 1.59 | 3.07 | 2.76 | 2.41 | 2.11 | 1.58 | |
190 lbs./ 86Kg | 3.44 | 3.08 | 2.36 | 3.26 | 2.93 | 2.78 | 2.56 | 2.24 | 2.52 | 2.21 | 1.65 | 3.19 | 2.86 | 2.50 | 2.19 | 1.63 | |
200 lbs./ 91 Kg | 3.55 | 3.18 | 2.44 | 3.37 | 3.02 | 2.87 | 2.64 | 2.32 | 2.60 | 2.28 | 1.70 | 3.29 | 2.95 | 2.58 | 2.26 | 1.69 | |
210 lbs./ 91Kg | 3.64 | 3.27 | 2.50 | 3.46 | 3.10 | 2.95 | 2.71 | 2.38 | 2.67 | 2.34 | 1.74 | 3.38 | 3.03 | 2.65 | 2.32 | 1.73 | |
220 lbs./ 100Kg | 3.72 | 3.34 | 2.56 | 3.53 | 3.17 | 3.01 | 2.77 | 2.43 | 2.73 | 2.39 | 1.78 | 3.45 | 3.10 | 2.71 | 2.37 | 1.77 | |
230 lbs./ 104Kg | 3.78 | 3.39 | 2.60 | 3.59 | 3.22 | 3.06 | 2.82 | 2.47 | 2.77 | 2.43 | 1.81 | 3.51 | 3.15 | 2.75 | 2.41 | 1.80 | |
240 lbs./ 109 Kg | 3.82 | 3.43 | 2.63 | 3.63 | 3.26 | 3.10 | 2.85 | 2.49 | 2.80 | 2.45 | 1.83 | 3.54 | 3.18 | 2.78 | 2.44 | 1.82 | |
250 lbs./ 113Kg | 3.84 | 3.45 | 2.64 | 3.64 | 3.27 | 3.11 | 2.86 | 2.51 | 2.81 | 2.46 | 1.84 | 3.56 | 3.20 | 2.79 | 2.45 | 1.83 |
Recommended Max Tire Pressure for Given Rim & Tire Volume Combo on Gravel Road Surfaces
Note: Tire pressures are intended as a starting recommendation based on the listed wheel being set up with tubeless tire.
The pressure value is calculated considering a tubeless set up, intended road surface, rider's weight, average bike weight, inner rim width, and tire volume.
Technology

High Volume

Mountain Strong Road Fast

Application Specific Design & Shape

Wide Hookless Bead
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