Care & Sizing Guide
All current Ahon apparel is designed in a unisex fit to accommodate a wide range of athletes. Only some clearance / old stock singlets are in separate men’s and women’s cuts (noted in their product descriptions).
How to Measure
- Chest: Measure around the fullest part of your chest, keeping the tape horizontal and snug but not tight.
- Length: For singlets and shirts, measure from the highest point of your shoulder down to where you want the hem to fall.
- Waist: Measure around your natural waistline, just above the hips. Keep the tape level and comfortable.
- Hips: Measure around the fullest part of your hips and buttocks, keeping the tape horizontal.
Tip: If you’re between sizes, we generally recommend sizing up for a more relaxed fit, or sizing down for a race-fit feel.
Size Charts
Singlets (Unisex)

Shirts (Unisex)

Shorts

Old Stock (Men’s & Women’s Singlets)
Note: Only some clearance stock uses this sizing. All new singlets are unisex.

Accessories
Gaiters
Shoe Sizes:
SMALL–MEDIUM: US men’s 6–9 / US women’s 6–10.5
MEDIUM–LARGE: US men’s 9.5–13
Trail Socks (Red, Blue, Gray, Black)
Feet Sizes:
SMALL: US men’s 5–7 / US women’s 6–8.5
MEDIUM: US men’s 7.5–9.5 / US women’s 9–11
LARGE: US men’s 10–12
Care Instructions
- Machine wash cold with similar colors.
- Use mild detergent — avoid bleach and strong chemicals.
- Do not use fabric softener (can affect fabric performance).
- Hang dry or lay flat — avoid tumble drying when possible.
- Do not iron directly on prints or reflective details.
Taking care of your gear helps it last longer and perform better on the trails.
AHON VIRTUAL ASCENT 2026
August 17 – September 13, 2026

Choose your challenge. Complete the climb. Keep climbing.
Ahon Virtual Ascent 2026 is a four-week virtual elevation challenge for runners, hikers, trekkers, walkers, and outdoor enthusiasts.
Complete your chosen cumulative elevation goal anywhere during the official challenge period. You may finish it through one major climb or combine multiple qualifying outdoor activities.
Distance does not determine your finish. Your cumulative elevation gain does.
CHOOSE YOUR CHALLENGE
ASCENT — 800M
Complete at least 800 meters of cumulative elevation gain.
A challenging but approachable goal for participants beginning their climb, returning to regular activity, or looking for a manageable four-week objective.
All registered Ascent participants receive the official AVA26 Ascent Challenge Singlet.
Participants who successfully complete the 800-meter elevation requirement and submit valid proof will also receive the AVA26 Finisher Totem Medal.
SUMMIT — 1,500M
Complete at least 1,500 meters of cumulative elevation gain.
A bigger objective for participants looking for a more demanding elevation challenge. Accumulate at least 1,500 meters of elevation gain within the official event period to earn your Summit finish.
All registered Summit participants receive the official AVA26 Summit Challenge Singlet.
Participants who successfully complete the 1,500-meter elevation requirement and submit valid proof will also receive the AVA26 Finisher Totem Medal.
Both categories have the same registration fee. Choose your category based on the challenge you want to complete.
REGISTRATION FEES
| Registration Period | Registration Fee |
|---|---|
| Early Bird | ₱1,390 |
| Regular | ₱1,490 |
| Late | ₱1,590 |
Shipping fee is not included.
The same registration fee applies to both the Ascent 800M and Summit 1,500M categories.
REGISTRATION PERIODS
-
Early Bird Registration:
July 26 – August 2, 2026 -
Regular Registration:
August 3 – August 16, 2026 -
Late Registration:
August 17 – August 25, 2026
Important notice for late registrants: Participants who register during the late registration period will have fewer days available to complete the challenge.
The official AVA26 challenge period remains August 17 to September 13, 2026 and will not be extended for late registrants.
By registering during the late registration period, the participant acknowledges and accepts the reduced number of days available to complete the selected challenge.
WHAT YOUR REGISTRATION INCLUDES
- Official AVA26 Challenge Singlet for your selected category
- Eligibility to earn the AVA26 Finisher Totem Medal
- Digital finisher certificate upon successful completion
- Inclusion in the official AVA26 finisher listing upon successful completion
The official AVA26 Challenge Singlet will be given to all registered participants, whether or not they complete the challenge.
The AVA26 Finisher Totem Medal, digital finisher certificate, and official finisher recognition will only be given to participants who complete their selected challenge and submit valid proof.
OFFICIAL AVA26 CHALLENGE SINGLET

Every registered participant will receive the official Challenge Singlet corresponding to the category selected during registration:
- Ascent Challenge Singlet — 800M
- Summit Challenge Singlet — 1,500M
Both singlets use the same premium performance construction, with exclusive category-specific artwork.
The Challenge Singlet is a registration inclusion and is not dependent on challenge completion.
Please refer to the official size chart before placing your order. Do not select your size based only on the size of an older Ahon shirt or singlet.
If you are between sizes, we generally recommend sizing up for a more relaxed fit.
Once production begins, size changes may no longer be accommodated.
AVA26 FINISHER TOTEM MEDAL
The AVA26 Finisher Totem Medal is awarded only to participants who successfully complete their selected elevation challenge and submit valid proof within the prescribed submission period.
It is designed as both a wearable finisher medal and a collectible display piece celebrating the participant's completed ascent.
The medal is produced and assembled in the Philippines using professional 3D-printing equipment.
The AVA26 medal will not include participant-name personalization.
OPTIONAL AHON LAMP BASE

The AVA26 Finisher Totem Medal is compatible with the optional Ahon Lamp Base.
The lamp base allows a compatible finisher totem to be displayed as an illuminated collectible.
The Ahon Lamp Base is optional, is not included with AVA26 registration, and is sold separately.
INDIVIDUAL REGISTRATION ONLY
AVA26 registration is strictly individual.
Each participant must place a separate order using their own name, email address, category, singlet size, and delivery details.
Multiple participants may not be registered under one order.
Results will be verified using the participant information entered during checkout. Please make sure all details are complete and accurate before submitting the order.
HOW IT WORKS
-
Register for AVA26.
Select either Ascent 800M or Summit 1,500M and choose your official Challenge Singlet size. -
Complete your elevation challenge.
From August 17 to September 13, 2026, accumulate the required elevation gain for your selected category. -
Track your outdoor activities.
Use a GPS watch or fitness application that clearly records the activity date and total elevation gain. -
Combine multiple activities when needed.
Your required elevation does not need to be completed in one activity. You may combine several qualifying activities completed during the official challenge period. -
Submit your proof.
Submit public activity links or clear screenshots through the official AVA26 proof-submission form. -
Complete the verification process.
Ahon will review the submitted activities and confirm whether the participant completed the selected elevation requirement. -
Become an official AVA26 finisher.
Qualified participants will receive the AVA26 Finisher Totem Medal, digital finisher certificate, and inclusion in the official finisher listing. -
Receive your AVA26 package after the event.
All participant packages will be shipped only once, beginning September 29, 2026.
ACTIVITY AND PROOF RULES
- Activities must be completed from August 17 to September 13, 2026.
- Only outdoor GPS-recorded activities with verifiable elevation data will be accepted.
- Participants may combine multiple qualifying activities completed within the official event period.
- The combined elevation gain must meet or exceed the requirement of the participant's registered category.
- Ascent participants must complete at least 800 meters of cumulative elevation gain.
- Summit participants must complete at least 1,500 meters of cumulative elevation gain.
- The activity record must clearly show the activity date and elevation gain.
- Public activity links or clear and complete screenshots may be submitted.
- Manually entered activities will not be accepted.
- Treadmill and other indoor-device activities will not be accepted.
- Edited GPX files, artificial elevation, duplicated activities, and manipulated records are not allowed.
- Ahon may request additional screenshots, activity details, or GPX data for verification.
- Incomplete, unclear, suspicious, or unverifiable submissions may be rejected.
- Only activities completed by the registered participant may be submitted.
ACCEPTED ACTIVITY PLATFORMS
Accepted platforms include, but are not limited to:
- Strava
- Garmin Connect
- Suunto App
- COROS App
- Polar Flow
- Other GPS-enabled fitness platforms that clearly show the activity date and elevation gain
Participants using another platform must submit a public activity link or clear screenshots containing enough information for verification.
WHAT ACTIVITIES CAN I DO?
You may complete the challenge through qualifying outdoor activities such as:
- Trail running
- Road running on hilly routes
- Outdoor walking
- Hiking
- Trekking
- Repeated outdoor hill climbs
You may complete the challenge anywhere, provided the activities comply with the official proof rules.
Choose safe and appropriate routes that match your experience, health, fitness, weather conditions, and available equipment.
WHO CAN JOIN?
AVA26 is open to everyone.
- First-time virtual challenge participants
- Trail runners
- Road runners
- Walkers
- Hikers
- Trekkers
- Outdoor enthusiasts
You do not need to be an Ahon Ascent Trilogy participant or finisher to join AVA26.
IMPORTANT DATES
-
Early Bird Registration:
July 26 – August 2, 2026 -
Regular Registration:
August 3 – August 16, 2026 -
Late Registration:
August 17 – August 25, 2026 -
Official Challenge Period:
August 17 – September 13, 2026 -
Proof Submission and Verification:
Submission instructions and the final deadline will be sent to registered participants. -
Participant Package Fulfillment:
Singlets and earned finisher medals will be shipped out starting September 29, 2026.
Late-registration reminder: Participants who register from August 17 to August 25 will only have the remaining days of the official challenge period to complete their selected elevation requirement.
The event will not be extended based on a participant's registration date.
SHIPPING AND FULFILLMENT
- Shipping is not included in the registration fee.
- The applicable delivery fee will be charged during checkout.
- All participant packages will be shipped only once, after the official challenge and verification period.
- Shipping of participant packages will begin on September 29, 2026.
- All registered participants will receive the official Challenge Singlet corresponding to their selected category.
- Verified finishers will receive their Challenge Singlet together with the AVA26 Finisher Totem Medal in the same shipment.
- Participants who do not complete the challenge or do not submit valid proof will receive their Challenge Singlet only.
- Digital finisher certificates and official finisher recognition will only be issued to verified finishers.
- Packages will be dispatched in batches beginning September 29, 2026.
- Participants will receive an update once their package is ready for dispatch.
- Delivery times may vary depending on location, courier operations, weather, and other circumstances beyond Ahon's control.
IMPORTANT REGISTRATION POLICIES
- AVA26 registration is individual. Each participant must place their own separate order.
- Registration is intended only for the individual named in the order.
- Registrations may not be transferred to another participant without prior written approval from Ahon.
- Once a registration has been acknowledged and production preparation has begun, category and singlet-size changes may no longer be accepted.
- Participants should review their category, name, contact details, delivery address, and singlet size carefully before completing checkout.
- Because event items are produced specifically for registered participants, registrations are generally non-refundable.
- Failure to complete the challenge does not qualify the participant for a refund, transfer, or deferral.
- Participants who do not complete their selected challenge will still receive their official Challenge Singlet.
- Participants who do not complete the challenge or do not submit valid proof will not receive the Finisher Totem Medal, digital finisher certificate, or official finisher recognition.
- Late registrants acknowledge that they will have fewer days to complete the challenge.
- The official event period and submission deadlines will not be extended based on the participant's registration date.
- Ahon reserves the right to update operational details, submission procedures, and fulfillment schedules when reasonably necessary.
FREQUENTLY ASKED QUESTIONS
Will every registrant receive a Challenge Singlet?
Yes. Every registered participant will receive the official AVA26 Challenge Singlet corresponding to the category selected during registration.
Will every registrant receive a medal?
No. The AVA26 Finisher Totem Medal is awarded only to participants who complete their selected elevation challenge and submit valid proof.
What will I receive if I do not finish the challenge?
You will still receive your official AVA26 Challenge Singlet. However, you will not receive the Finisher Totem Medal, digital finisher certificate, or inclusion in the official finisher listing.
When will my Challenge Singlet be shipped?
Participant packages will be shipped out starting September 29, 2026.
Will the singlet and medal be shipped together?
Yes. Verified finishers will receive their Challenge Singlet and AVA26 Finisher Totem Medal together in one shipment beginning September 29, 2026.
What happens if I do not earn the medal?
Your Challenge Singlet will still be shipped beginning September 29, 2026, after the challenge and verification period.
Can I register more than one participant in one order?
No. AVA26 registration is strictly individual. Each participant must place a separate order using their own information.
Do I need to complete the elevation in one activity?
No. You may combine multiple qualifying outdoor activities completed within the official challenge period.
Does distance matter?
There is no required distance. Your cumulative elevation gain must meet or exceed the requirement of your selected category.
Can I finish the challenge before September 13?
Yes. You may complete the challenge at any time from August 17 to September 13, 2026.
Can I use activities completed before August 17?
No. Only qualifying activities completed during the official AVA26 challenge period will count.
If I register late, will I still have four weeks to complete the challenge?
No. All participants follow the same official challenge period of August 17 to September 13, 2026.
Late registrants will only have the remaining days within that period to complete their selected elevation goal. No extension will be provided.
Can I use treadmill activities?
No. AVA26 requires verifiable outdoor elevation gain.
Can I submit manually entered activities?
No. Activities must be recorded through a GPS-enabled device or fitness platform.
Can I join even if I did not participate in the Ahon Ascent Trilogy?
Yes. AVA26 is open to everyone.
Can I switch from Ascent to Summit after registering?
Category changes are not guaranteed after registration has been acknowledged. Please select your challenge carefully before completing your order.
Is the medal personalized with my name?
No. The AVA26 Finisher Totem Medal does not include participant-name personalization.
Is the Ahon Lamp Base included?
No. The compatible Ahon Lamp Base is an optional product sold separately.
SAFETY AND PARTICIPANT RESPONSIBILITY
Participation in AVA26 is voluntary. Each participant is responsible for selecting appropriate routes, assessing personal fitness and health, checking weather and trail conditions, carrying the necessary equipment, and following local laws and access regulations.
Stop your activity when conditions become unsafe. Do not attempt routes or elevation efforts beyond your current fitness, experience, or technical ability.
By registering, the participant acknowledges the inherent risks associated with running, hiking, trekking, walking, climbing, and other outdoor activities.
QUESTIONS?
Message Ahon through Facebook or Instagram at @ahon.ph, or email hello@ahontrail.com.
KEEP CLIMBING.
Choose your challenge. Accumulate every climb. Complete your ascent.
#AhonVirtualAscent #AVA26 #KeepClimbing
Payment & Security
Payment methods
- Credit Card (via PayPal)
- Gcash & Maya
- Bank Transfer (BPI & BDO)


