New Comas Joy 18" trials bike with a 740mm aluminum frame for children up to 120cm tall. A bike perfect for getting started in bike trials with the quality you expect from Comas Trial.
Michelin Trial Competition X11 4.00 R 18 Rear Trial Tire
A safe bet for professionals and amateurs alike thanks to its flexibility and grip. Excellent cushioning and adherence.
The Bultaco Micro Sherpa is an electric trial bike specially designed for young riders. Lightweight, safe and easy to handle, it provides the perfect introduction to the world of trial riding while developing balance, coordination and riding skills.
Classic trial tire pack for Montesa Cota 25 and Bultaco Chispa 25. Sizes 20"x2.50 and 20"x2.25 with an original Pirelli ML14 and ML16-style tread pattern. Ideal for restorations and classic biketrial use.
COMAS ultralight protective vest with certified chest and back protection. Ideal for trials, enduro, and MTB. Maximum ventilation, comfort, and a perfect fit.
ON SALE UNTIL APRIL!
New ultralight gloves from Comas Trial, made with ultra-thin nanofront fabric and with a quality worthy of the best riders.
135-point freewheel with 9 pawls, made of high-strength, red-treated steel.
Velox's colorless and odorless petroleum jelly chain oil is designed for lubricating chains, but is also ideal for derailleurs and cables.
The Jitsie Air4ce Camo are technical shoes designed specifically for trial and biketrial. They offer exceptional grip on the pedals, maximum comfort, and great protection to tackle any terrain with complete confidence.
The Jitsie ISIS bottom bracket is designed for trial and biketrial bikes. It features sealed bearings, a chromoly steel axle, and aluminum cups to offer maximum durability and smooth operation, even under the most demanding conditions.
The BB10 68mm ISIS bottom bracket offers maximum stiffness, durability, and smooth operation. Designed for trial and biketrial bikes that require a reliable and robust drivetrain for heavy use.
Last unit available in size S / 30"
Refurbished Monty 207 trial bike with a 920mm aluminum frame (suitable for riders between 120-135cm), aluminum handlebars, reinforced sprocket, new chain and grips, V-brakes...
Recently serviced at our specialized trial bike shop!
Condition: Refurbished bicycle. Mechanically checked, adjusted, and ready to ride. May show minor cosmetic signs of use.
Monty trial bike shoes, last pair available! Ideal for collectors!
Size 35.
Designed to offer optimal grip and control for bike trials
Pair of white rubber bicycle grips. Suitable for restoring Monty T219, B219, T217 type bicycles...
130mm wide with a textured design for 22.2mm handlebars.
Elvedes Blue Mineral Oil 100ml is designed for the maintenance and bleeding of Shimano and Magura hydraulic brakes. Its low-viscosity formula guarantees precise braking, internal protection, and consistent performance on mountain bikes, road bikes, and e-bikes.
The COMAS KALA Street 24 Disc/Disc is a bike designed for riders seeking maximum control, precision, and endurance in street trial, urban biketrial, and training Technical.
Buy a Monty replica saddle for your trial bike. Classic style saddle for Monty T219, B219... durable and lightweight, ideal for bike trials and restorations.
Universal trial motorcycle grips made of soft rubber with excellent grip and control. Compatible with most 22mm/24mm trial handlebars. Ideal for improving feel and comfort.
Fully refurbished and serviced Ozonys 970mm trial bike. Ideal for riders looking for a technical, lightweight, and highly maneuverable bike. Perfect for advanced beginners, urban training, or competition in children's and junior categories.
Ozonys Roxxor 970mm model in black aluminum, 970mm frame with Clarks hydraulic brakes and new Clarks rotors, Monty aluminum stem and carbon handlebars, reinforced Jitsie 135.9 18T cassette, new grips, Koala tires with 70% tread remaining.
Recently serviced!
Serviced unit: adjusted drivetrain, optimized brakes, and tested components to guarantee immediate functionality. Ready to ride right out of the box.
Its short 970mm geometry allows for greater control during balances, jumps, and technical maneuvers. Very responsive and easy to handle.
Complete front and rear mudguard set for Beta TR33, TR34, and TR35. Made of durable, high-quality red plastic with a perfect fit and easy installation. Ideal for restoring or replacing the original set.
Coustellier brake pads for HS33 hydraulic trial brakes. Maximum power and precise feel on the rim. Includes 2 pads. Ideal for competitive bike trials.
For better braking, we recommend scratching the rim, and we include free tar for even more powerful braking.
Tire designed for enduro and motocross mini bikes with an aggressive tread pattern for maximum grip. Compatible with Mecatecno T12, Oset 16, Beta Mini Trial, TRS, etc.
Robust construction for challenging terrain.
Size: 16" x 2.50
Set of 174mm trial bike spokes with nipples included. Suitable for 19" rear wheels.
Jitsie Varial 20” 1010mm trials bike with disc brakes and only 7.97kg! Maximum precision, lightness, and control. Ideal for riders of all levels.
Perfect for getting started in bike trials with PRO equipment at an incredible price!
Buy the Jitsie Varial Race 20" 1010mm 2026. Lightweight, powerful, and perfect for technical trial riding. Fast shipping and best price.
Jitsie spiral-type chain tensioner kit for trials bikes. Compatible with Jitsie models, older models like Monty Kamel, 219, Koxx, etc.
1 aluminum tensioner for the disc side and one steel tensioner (silver) for the chain side.
Includes screws.
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📦 Shipping throughout Europe
Fuel tank cap for Montesa Cota 247, 348, and 349. Threaded cap compatible with classic Montesa models. New replacement part with fast shipping.
20" front wheel with hub and nuts for V-brakes. Suitable for entry-level models such as the Monty 219 Alp, Kamel 218...
Convert your old motorcycle from drum brakes to disc brakes with this kit designed exclusively for Mecatecno T8 and Oset models.
Jitsie C3 Solid. Whether for practice or competition, this helmet offers reliable performance without breaking the bank. Reliable protection for biketrial riders of all levels.
New ultralight gloves from Comas Trial, made with ultra-thin nanofront fabric and with a quality worthy of the best riders.
Mecatecno T18 DRAGONFLY The lightest trials bike in the world and in history! START BIKES your official Mecatecno store and workshop.
Aluminum caliper for V-brakes, HS, or cantilever brakes. Used on mountain bikes, classic bikes, and trials bikes like the Monty B219, T-219, etc.
- Material: Aluminum
- Color: Purple
- Includes: Mounting hardware
🏡 Start Bikes Argentona
🖱 START-BIKES.COM
📦 Shipping throughout Europe
Universal blue seat for trial bikes and mini-bikes with an ergonomic design for maximum comfort. Now ON SALE! Shipping in 24-48 hours.
