A streamlined and secure space to store frequently used items for ultra-distance competition, gravel racing and the needs of time-conscious riders whose bikes have top tube bolt bosses.
With an innovative magnetic quick-access flip-top opening, this waterproof bolt-on top tube bag is ideal for storing battery packs, mobile phones and race essentials. Constructed from an ultralight, waterproof laminate developed for Apidura, the bag fastens securely to the top tube bolt bosses common on gravel and adventure bikes, with a choice of two mounting positions to accommodate different frame sizes and geometries. The completely waterproof flip-top opening provides fast access and a clear view of the full contents of the bolt-on top tube bag, while keeping your belongings dry.
A closed-cell foam padding structure protects your frame and electronics from damage on unsealed gravel roads and for added convenience, a protected cable port enables charging of devices on the go. Specially designed, high-contrast reflective features enhance side visibility in all light conditions.
The race bolt-on top tube bag is a useful standalone bag for gravel riding or as part of a full Racing Series setup.
Materials
The bolt on top-tube bag is made from Hexalon, a bespoke laminated fabric developed specifically for Apidura. Designed to fit the demands of ultra-distance cycling competition and audax, the material is waterproof and lightweight, with strong tear and abrasion resistance. The front attachment points are reinforced with Hypalon, a durable rubberised nylon that provides extra protection against friction and puncture. Two attachment bolts included.
Care: Wash the bolt-on top tube bag by hand, using a mild diluted soap if necessary. Afterwards, let it air dry.
Product-id: TRB-0000-000
Alba Optics
Ideal in bright sunlight, keeping natural colour perception and increasing colour contrast.
Compatibility: MANTRA
CAT (3)
Light is a fundamental component that determines of all our choices. VZUM™ lenses have only one objective: to provide athletes with the maximum visual experience in all weather conditions and on all types of terrain. The range of colours carefully developed by ALBA Optics aims to enhance colour saturation and balance visual contrasts, thus increasing the perception of sharpness and details (1). The material of which VZUM™ lenses are composed of is a durable ultra-light polycarbonate. This offers fundamental protection to avoid straining eyes and the lenses maintain these characteristics for the total cycle of use.
Thanks to this versatility, VZUM™ lenses offer the best sports experience ever.
MAAP
The MAAP x KASK Elemento Helmet is innovation in motion. Advanced aerodynamics, ventilation, and rider protection meet MAAP’s design DNA with exclusive graphics in a limited-edition collaboration. Engineered to CE EN 1078 safety standards.
Details
Specifications
Product Weight: 310g
Main Fabric Content
Impact Liner: EPS (Expanded Polystyrene), Shell: Injection-moulded composite technopolymer (≈ 30% carbon fibre + 70% reinforced plastic), Inner padding: Merino wool + Multipod 3D-printed elastomer (isotropic polyurethane-based structure), Chinstrap + Hardware: Nylon webbing, polycarbonate buckles.
Usage
Riding Conditions: All
Care
Clean the helmet with water, neutral pH soap and a soft, clean cloth or with the KASK Helmet cleaner. The inner lining should be washed by hand in cold water or in the washing machine (max 30°C - 85°F).
Product-id: MAUHW252025_MNCH_S
Size advice: measure the circumference of your head on the widest part (above the ears).
| size | head circumference |
| S | 49 - 55 cm |
| M | 52 - 58 cm |
| L | 58 - 62 cm |
MAAP
The Drome Sock pairs durability with all-day comfort, featuring dynamic arch support and a padded toe. Breathable, moisture-wicking, and antimicrobial, it keeps feet fresh through every ride.
Moisture Wicking
Breathable
Antibacterial
Details
Specifications
Product Weight: 35g
Main Fabric Content
Q-skin®, 85% Polyamide, 15% Elastan
Usage
Temperature Range: 15-40 DEGREES C
Riding Conditions: All
Care
Machine wash cold. Do not bleach. Do not tumble dry. Do not iron. Do not use softener. Do not dry clean. Do not soak.
Product-id: MAUSO251925_FMGN_XS
| sock size | EU shoe size | UK shoe size | US shoe size |
| XS | 35 - 37 | 3.5 - 4.5 | 4.5 - 5.5 |
| S/M | 38 - 42 | 5 - 8 | 6 - 9 |
| L/XL | 43 - 46 | 8.5 - 12 | 9.5 - 13 |
MAAP
The Drome Sock pairs durability with all-day comfort, featuring dynamic arch support and a padded toe. Breathable, moisture-wicking, and antimicrobial, it keeps feet fresh through every ride.
Moisture Wicking
Breathable
Antibacterial
Details
Specifications
Product Weight: 35g
Main Fabric Content
Q-skin®, 85% Polyamide, 15% Elastan
Usage
Temperature Range: 15-40 DEGREES C
Riding Conditions: All
Care
Machine wash cold. Do not bleach. Do not tumble dry. Do not iron. Do not use softener. Do not dry clean. Do not soak.
Product-id: MAUSO251925_BLAK_XS
| sock size | EU shoe size | UK shoe size | US shoe size |
| XS | 35 - 37 | 3.5 - 4.5 | 4.5 - 5.5 |
| S/M | 38 - 42 | 5 - 8 | 6 - 9 |
| L/XL | 43 - 46 | 8.5 - 12 | 9.5 - 13 |
MAAP
Product-id: MAUBA251625_HNBK
MAAP
Hydration made simple. The Drome Bottle combines lightweight durability with smooth, thirst-quenching flow. Stable in every cage and BPA-free, it’s ready to ride.
Anti-Odour
Lightweight
Details
Specifications
Product Weight: 51g
Main Fabric Content
Main: LDPE, Cap: Polypropylene
Usage
Temperature Range: 15-40 DEGREES C
Riding Conditions: All
Care
Rinse after each use with warm water and mild soap. Do not scrub internal. Dry standing upright.
Product-id: MAUBO252125_WTHN