The Checkpoint ALR 4 is a high-quality gravel bike that can handle less-traveled trails with ease.
Equipped with a 300-series Alpha Aluminum frame, the Checkpoint ALR 4 is just as responsive on bumpy gravel roads as it is on asphalt.
The Checkpoint ALR 4 features a number of quality components, such as tubeless-ready wheels, an 11-speed SRAM Apex drivetrain, and mechanical disc brakes, making it the perfect entry-level gravel bike for anyone looking to get started.
It's for you if...
You're ready to go off-the-beaten-path and want a gravel bike that's the perfect balance of price and performance. The Checkpoint ALR 4 is your ticket to turning every ride into an adventure.
The Tech You Get
A responsive 300 Series Alpha Aluminum frame, hidden cables and routing that keep your bags out of the way, integrated rack, mudguard and frame bag mounts, SRAM Apex 1×11 shifting for precise gear changes on steep climbs and changing terrain, mechanical disc brakes for easy and fast braking in any conditions, tubeless-ready rims and wide Bontrager Girona Pro 700x42c gravel tires for even more comfort and traction.
Last word
If you want to explore new paths while still completing your regular rides every day, the Checkpoint ALR 4 is the right bike for you. Versatility is paramount, and a durable alloy frame, all-terrain accessory mounts, and wide tires allow for comfort and customization wherever your ride takes you.
- Why you'll love it
- A durable and powerful 300 Series Alpha Aluminum frame delivers a fun, stable, and responsive ride
- You get true versatility that suits a wide range of riding styles, from gravel and touring to daily commuting.
- A wide rear tire allows for tires up to 45c wide for better traction and stability in all conditions
- The fork, top tube, and integrated frame mounts make it easy to carry gear and water
- Powerful mechanical disc brakes make stopping easy in all conditions
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Additional information
Category: | Road & Gravel |
Odpruženie: | Bez odpruženia |
Určenie: | Unisex |
Veľkosť: | 61 |
Veľkosť kolies: | 700 |
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Komponent | Špecifikácia | |
---|---|---|
Rám | 300 Series Alpha Aluminum, T47 BB, držiaky na nosiče, blatníky a tašky, 142 x 12 mm pevná os | |
Vidlica | Checkpoint carbon, pevná os 12 x 100 mm, uchytenie blatníkov a nosiča | |
Hmotnosť | 56 – 9.91 kg (bez duší, s TLR tmelom), max. systémová hmotnosť 125 kg | |
Radiaca sústava | SRAM Apex 1x11, kazeta PG-1130 11-42, reťaz PC-1130, prehadzovačka SRAM Apex 1 | |
Kľuka | 49 | SRAM Apex 1, 40T, 165 mm |
52 | SRAM Apex 1, 40T, 170 mm | |
54, 56 | SRAM Apex 1, 40T, 172,5 mm | |
58, 61 | SRAM Apex 1, 40T, 175 mm | |
Stredové zloženie | SRAM DUB Wide, závitové T47 | |
Max. prevodník | 1x: 44T (SRAM), 50T (Shimano), 2x: 50/34 | |
Kolesá | Bontrager Paradigm, 24 otvorov, 21 mm šírka, TLR, náboje Bontrager alloy, centerlock | |
Plášte | Bontrager GR1 Team Issue, TLR, 700 × 40 mm, reflexné bočnice, aramidové pätky, 120 tpi | |
Sedlo | Verse Comp oceľové lyžiny – 49/52: 155 mm, ostatné veľkosti: 145 mm | |
Sedlovka | Bontrager zliatina, 27,2 mm, offset 12 mm, dĺžka 330 mm | |
Riadidlá | 49 | Bontrager Elite Gravel, 38 cm |
52 | Bontrager Elite Gravel, 40 cm | |
54, 56 | Bontrager Elite Gravel, 42 cm | |
58, 61 | Bontrager Elite Gravel, 44 cm | |
Omotávka | Bontrager Supertack Perf | |
Predstavec | 49 | Bontrager Elite, 70 mm |
52, 54 | Bontrager Elite, 80 mm | |
56, 58 | Bontrager Elite, 90 mm | |
61 | Bontrager Elite, 100 mm | |
Brzdy | Tektro C550 mechanické, dvojitý piest, rotory Tektro 160 mm, montáž typu flat mount |
Veľkosť rámu | Veľkosť kolies | A — Sedlová trubka | B — Uhol rúrky sedadla | C — Dĺžka hlavovej trubky | D — Uhol pri hlave | E — Efektívna horná trubica | G — Zníženie stredového zloženia | H — Dĺžka zadnej vidlice | I — Offset | J — Chodník | K — Rázvor | L — Rám bicykla | M — Dosah rámu | N — Zásobník na ráme | Dĺžka riadidiel |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
49 cm | 700c | 49.0 | 74.1° | 9.0 | 71.2° | 54.1 | 7.8 | 43.5 | 4.5 | 7.4 | 102.5 | 73.5 | 39.3 | 53.8 | 70.0 |
52 cm | 700c | 52.0 | 73.7° | 10.5 | 71.6° | 55.5 | 7.8 | 43.5 | 4.5 | 7.1 | 103.3 | 76.5 | 39.9 | 55.3 | 80.0 |
54 cm | 700c | 54.0 | 73.2° | 12.5 | 71.8° | 57.0 | 7.6 | 43.5 | 4.5 | 7.0 | 104.1 | 78.9 | 40.3 | 57.1 | 80.0 |
56 cm | 700c | 56.0 | 72.8° | 14.5 | 72.2° | 58.4 | 7.6 | 43.5 | 4.5 | 6.7 | 104.8 | 80.9 | 40.7 | 59.2 | 90.0 |
58 cm | 700c | 58.0 | 72.5° | 16.5 | 72.3° | 59.7 | 7.4 | 43.5 | 4.5 | 6.6 | 105.8 | 82.9 | 41.1 | 60.9 | 90.0 |
61 cm | 700c | 61.0 | 72.1° | 19.5 | 72.6° | 61.7 | 7.4 | 43.5 | 4.5 | 6.5 | 107.0 | 85.9 | 41.7 | 63.9 | 100.0 |

1 539 €
1 251,22 € excl. VAT